Motomit IT
SERVICE MANUAL
09 / 2011
________________________________________________________________________________________________
1 System overview ... 3
Module mounting ... 4
MCT display ... 4
MCI ... 4
MCKC ... 4
MCC ... 4
2 The system does not start ... 5
3 System is running but IT display is black ... 5
4 Connection fault ... 6
Troubleshooting while the connection fault is on ... 6
Resistance 120 Ω ... 6
Resistance 60 Ω ... 8
Troubleshooting while the connection fault is not on ... 8
5 Problems in measuring ... 9
Measuring the encoder with simple tools ... 9
Diameter does not set in basic calibration ... 9
Head close value is not correct ... 9
There are sudden changes in measuring ... 9
Diameter doesn’t increase when you open the head after felling a tree ... 10
Diameter doesn’t change when you close the head after felling a tree ... 10
Sensor does not give any pulses ... 10
DIAM.DROPPED >2cm message on the screen ... 10
6 Printers ... 10
Thermal printer feeds only blank paper. If paper is not blank it prints strange letters. ... 10
Printed text is light grey or almost invisible ... 10
Printed does not feed paper well ... 10
A4 printer does not work ... 10
A4 printer feeds only blank paper ... 10
7 Motomit PC ... 11
motomitPC.exe... 11
Folder settins ... 11
Serial settings ... 11
8 Other ... 12
9 Greasing ... 12
10 Memory card ... 12
11 USB memory (Motomit 6,5”) ... 13
12 System update with PCMCIA card ... 14
Files and installation ... 14
First update from v0.62 to v0.63 or newer ... 14
Phase 1 ... 14
Phase 2 ... 15
Next updates from v0.63 to v0.63 or newer ... 16
Messages ... 16
13 Service update with PCMCIA card ... 17
Display Update: ... 17
Head Module Update: ... 18
Display service reset: ... 18
14 System update with USB (Motomit IT 6,5” and 10,4” v.2) ... 19
15 Cables ... 21
MCT - MCI ... 21
MCI - MCC ... 21
MCI - MCKC ... 21
MCI - PC COM motomit PC communication ... 21
16 User levels ... 22
17 Self diagnostics and error codes ... 23
18 MAS ... 26
19 Battery service IT ... 27
1 System overview
MCC Harvester head module
MCKC Keyboard control module
MCI Interface module
MCT (MCTB) Display ( Processing module in motomit PC)
Basic hierarchy in the system is that the display is the main mastyer module, that has all the data stored, MCC harvesting module is a slave that has the compatible program with the display. MCKC has a universal software thatis common with all possible program versions of Motomit, as is the MCI.
When replacing:
1. Display, you must update the display program and reset all memories 2. MCC harvesting head, you must update the MCC program, no reset needed.
3. MCKC or MCI are plug-n-play installable.
Module mounting
MCT display
The Display is normally mounted with RAM rubber ball stand.
One single cable from the display to the MCI is needed.
Motomit display is fastened with M4x12mm bolts to the RAM foot. This bolt length must not be exceeded.
MCI
MCI module, that serves as a interconnecting hub as well as a output module for the signals generated in the display. This module is not protected against water and should therefore be installed in a dry place inside the cabin. To protect the connectors from wear and tear, all major wirings should be supported close to the module.
All system cables are connected here.
MCKC
The keyboard input module is not protected against water, so it should be mounted in a dry place inside the cabin. Usually the input module is placed behind the seat to ease the wiring from the operator keyboards. One 6 wire cable is needed between MCKC and MCI.
MCC
The MCC module is protected against water, but the connectors are not, so it should be mounted in a box on the harvester head. The MCC module is proven rugged after many years of experience from around the world. However to protect the connectors it is vital that
protective grease is used and that the module is mounted firmly inside the box. There are models with mounting screw bracket and models without them. When the brackets don’t exist, A spacer is needed for mounting. (TMMOTOHOLK parker product code)
2 The system does not start
Check the supply voltage.
Supply voltage:
There are three + pins and three ground pins in the POWER connector.
Connect at least these two black ones to the power source.
motomit works on voltage range of 10 to 30V.
Ground at least one of the pins.
It is recommended to connect all three pins of the plus ground to relief stress from a single pin!
Connect the display cable
properly at both ends and check that there are no broken or bent pins.
Any leds won’t turn on if MCT is not connected.
As you switch the power on, LED´s in the MCI module should flash and turn on again after 30 - 40 seconds. There is a beep sound from the MCT and the system is running. If the beeping continues and the power turns of automatically, check the safety/door switch.
All the modules get their supply voltage through a safety transistor , that limits the continuous current to 11Amps. So the power can be shut down due to a short circuit in MCC, MCKC or even the printer.
You can measure the current for each module or simply try elimination by removing all valve connectors from the MCC.
Check the wiring according to paragraph 3.
LEDs in the MCI module:
Yellow Function is on
Yellow and red Function is on, less than 0.2A current Only red Short circuit
3 System is running but IT display is black
Check the display cable.
Heat up the cabin in wintertime before starting the system.
IT is protected against moisture but as any electrical device it will be damaged if it has contact with water.
If the head is working but the screen remains black, the backlight can be damaged. Contact Parker.
Optional handles
4 Connection fault
Cabin module and head module send signals to each other at short intervals. If there is a longer than 1.3 s break between the signals, there'll be a message on the screen: CONNECTION FAULT / Head power is turned off. Power is cut off from the head and keyboard module. To get the connection back you have to restart the system or select Maintenance > Resets ... Turn head power ON.
Troubleshooting while the connection fault is on
Measure the resistance between CANLO and CANHI wires when the power is off. In addition to CAN wires, plus and minus wires must be in order to make CAN signal work. Resistance may vary a couple of ohms.
At both ends of the CAN bus - inside MCT and MCC modules - there is a 120-ohm terminal resistor. Measure the resistance from any connector (MCI, MCC, MCKC).
Resistance should be about 60 ohms when the CAN wires are OK cause then the resistance is half of 120. Measure for example at the cabin end of the boom cable.
60 Ω = wire OK 120 Ω = break
0 Ω = CAN wires touch together. Damaged cable.
infinite = no connection towards cabin or head
Resistance 120 Ω
Resistance is 120 ohms if the CAN wire is broken.
Break is often in the boom cable, but it can be in the cabin in MCKC or MCT cables as well. You can test the boom cable easily by replacing it with a short cable, that surely is OK. If the connection doesn't work with it, the reason is elsewhere.
Measuring the boom cable
Disconnect the boom cable connector from MCI and measure the resistance from the cable.
120 Ω = wire OK
0 Ω = CAN wires touch together. Damaged cable.
infinite = broken wire or terminal resistor
Terminal resistor can be damaged if the CAN connector has received over voltage. Then you have to replace the module and send it to service.
Measure directly from the connector.
120 Ω = terminal resistor OK
infinite = connector or terminal resistor broken
Measuring the cable in the cabin
Make sure that there are no bent cables. Small wire can break inside the insulation. Be careful with the wire ends.
CAN bus go through the display cable. Check it for broken or bent connector pins.
120 Ω = wire OK
0 Ω = CAN wires touch together. Damaged cable.
infinite = broken wire or terminal resistor
Resistance 60 Ω
Start the system. If you can see the head module program version in the menu Settings > Machine, but you still get the connection fault:
Check power wires at the keyboard module cable.
Short circuit in any sensor or valve cuts the power off and therefore breaks also the CAN signal. Disconnect all the other connectors from the head module except the boom cable. If you can't get the connection, try another head module and/or another keyboard module. There doesn't have to be the same program version in the other head module when testing the connection. Take a look at the leds on the modules. Smell of smoke or cracks on the surface of the module indicate that the module is damaged.
Head module program version shows only lines, so there hasn't been connection when the system has started.
If the program update has interrupted for some reason and therefore failed, upload the program again.
CANL -> CANL and CANH -> CANH. Signal wires should not be in cross.
Voltage when the cables are connected and the power is on:
CONNECTION FAULT / Head power is turned off: CANHI and CANLO 1.3 V. Plus and minus wires 0 V.
Connection OK: CANHI and CANLO 2.5 V. Plus and minus wires have the system voltage fed to MCI (24 V).
Note that voltage loss is not big in a proper boom cable.
Troubleshooting while the connection fault is not on
Short circuit in a saw home sensor can make a permanent connection fault. Faulty pulse sensor can make a break a couple of times a day.
Damaged cable can cut the connection in a certain position of the crane or head.
Too big power consumption at the MCI module cuts off the connection. Head module outputs are for 2.5 A max current each.
Take Error code printout.
5 Problems in measuring
MAKE USE OF THE TEST DISPLAY!
Almost 100% of the measuring problems come from bad censoring, grounding and wiring and from poor quality CAN cable. To prevent measuring and other problems use only shielded boom cable sold by Parker, which is intended for systems under heavy interference. Connect each sensor’s plus and ground only to their own pins. Keep the censoring wires separated from the wires controlling the valves. Use diodes in the valves to prevent voltage peaks.
It is better to use pulse encoders that give less than 600 pulses / rotation. motomit is able to read high frequencies but some encoders may give distorted output. Test display shows the number of pulse edges.
Take calibration printout before and after making major changes to the curve. Keep a logbook from the calibrations and store the latest printouts in a safe place.
Measuring the encoder with simple tools
Measure the voltage and ground from the MCC to the encoder. Note that many encoders work better with a lower voltage, so voltage levels above 27V to the encoders are to be avoided.
Measure the voltage between A and B pulse channels while rotating the encoder very slowly. You should be able to measure low pulse count sensors functionality this way. The voltage should follow the quadrature pattern;
Diameter does not set in basic calibration
If there are negative pulse values as you open the head, connect the pulse channels A and B other way round to MCC. Do the basic calibration again.
Try another sensor. Some new sensors have been broken as well.
Head close value is not correct
Do the basic diameter calibration
E.g. head close is 90 mm when it should be 50. Lower down the calibration points or the whole curve by 40 mm.
There are sudden changes in measuring
Check wiring and mechanics and all diodes in the valves.
Take error code printout. Have there been short breaks in the CAN connection?
Adjust pressure to measuring wheel.
Use wider measuring wheel if it seems to get deep into the soft bark.
Diameter doesn’t increase when you open the head after felling a tree
If > Calibration > Basic diam. ... Filtering is 8, only decreasing diameters are accepted.
Diameter doesn’t change when you close the head after felling a tree
Diameter can not change if the length does not change!
If the length changes, check the sensor input on the test display.
Sensor does not give any pulses
Connect the sensor to another input, for example diameter pulse encoder to length encoder’s connector. If the sensor gives pulses to test screen, MCC input is broken. If not, sensor or its wiring is broken.
Check > Settings > Head ... Diam sensor type.
DIAM.DROPPED >2cm message on the screen
Tells you that diameter has dropped more than 2 cm within 10 cm length. May be true if there has been a big knot or such. Otherwise problems in sensor. Check the shape of the calibration curve.
6 Printers
Thermal printer feeds only blank paper. If paper is not blank it prints strange letters.
Check > Maintenance > Start-Up ... Printer. Scriptos = Kyosha. Start motomit and printer again.
There are 8 dip jumpers at the side of Kyosha printer’s paper cover. Nro 6 has to be in position ON, the others OFF.
Printed text is light grey or almost invisible
Try another roll of dry paper.
Open the printer and clean it carefully.
Check input voltage.
Send the printer to service.
Printed does not feed paper well
Printer works best in horizontal position. If you have to install it vertically, paper side must be downwards. A4 printer must always be placed horizontally.
A4 printer does not work
Install the drivers to PC if this is the first attempt to make it work.
Input voltage to the printer must be at least 13.5V.
Read troubleshooting section from printer’s manual.
A4 printer feeds only blank paper
Change the ink cartridge.
Do not install the printer close to the heating valves of the cabin. Hot air may dry the ink nozzles.
7 Motomit PC
motomitPC.exe
MotomitPC application should always be located in C:\motomitpc folder. If the software is copied to a new PC, pleas make sure to check that all the settings are correct.
Folder settins
Check that c:\MotomitPC folder is not on read-only.
check that the view is detailed and that the hide extensions for known file types is not on
Serial settings
The speed is automatically set by Motomit, but flow control should be set of manually. (control panel-system-device manager-ports...)
In the advanced settings de-select FIFO buffers.
8 Other
Some tips for troubleshooting:
Check the program version dates in the window > Settings > Machine.
MCD - cabin module program date and version.
MCC - head module program date and version.
Dates should be the same so that programs will work properly together.
EEPROM COPY FAULT message on the screen
MCT has failed in sending data to MCC. Check program dates. There should be the same program dates in the cabin module and in the head module. If a certain module causes this, the module should be replaced.
After updating a new program you should always reset all memories ( > Maintenance > Resets ... All ). This Resets the production data and initialises tree species and preset tables. All memory reset doesn't change any hydraulic settings, calibrations or preset keys.
Take one Error code printout before and after the malfunction has occurred.
Save MAS file. Take Settings and Presets printout. Load MAS to your simulator and run the same program.
Try to identify and locate the source of malfunction and the situation how it happens as clearly as possible.
What were the latest changes in settings, presets, wiring? Remember that the operator is not always willing to mention everything done to the machine in fear of extra costs, thus causing extra work in troubleshooting.
9 Greasing
Connection grease is used in connectors of motomit modules. Greasing of the male connectors is necessary because electrolysis causes corrosion especially for the head module pins in the long run. Greasing of the connectors increases operating life of the module. Connectors should be greased every time when female connectors are lifted up due to a service action. Recommendable grease is like the one used in the power current mountings. Greasing is already done by Parker for every head module delivered. Any AL-AL type contact grease can be used. Factory grease is Ensto SR-1.
It is recommended that a similar grease is used in all electric connectors in a vehicle, it will save a lot of time and effort in the long run.
10 Memory card
Compact Flash memory card is used with motomit IT for data transfer and program update purposes. Compact Flash cards are widely used in a variety of personal digital devices including digital cameras, digital music players and handheld PCs. There’s no battery inside. Data is not lost when power is turned off. Cards sold by Parker are made for heavy industrial use. Flash cards have high storage capacities, but 16 MB is enough for motomit use.
Flash card and adapter for standard PCMCIA slot.
Win 98 and newer operating systems have support for Flash card. You can handle the files like if it was a floppy disk.
11 USB memory (Motomit 6,5”)
USB memory stick is used instead of Compact flash in new Motomit systems. The Motomit 6,5” only support FAT file system, that limits the USB size to 2Gb. Using a bigger USB with FAT32 file system is likely to cause problems.
Minimum size for program update is 128Mb, but while installing with multiple languages or international code page, 256Mb-1GB is recommended. The compatability issues can come up with most resent USB memories, so it is recommended to use a USB that supports linux kernel 2.4.21 or older.
12 System update with PCMCIA card
Files and installation
CAN connection between head and display unit must be in order.
Insert the FlashCard to motomit’s card slot when power is OFF. Installation program starts when power is switched ON. Reset all memories once you have restarted motomit after the software update. All memory reset takes about 3 minutes in the latest versions.
The files must be copied to an empty PCMCIA card in a certain order:
1. zImage.initrd 2. boot.img 3. tmprom 4. autoboot.sh 5. itinst
6. Then rest of the files.
First update from v0.62 to v0.63 or newer
Phase 1
At the beginning of installation you have to verify the serial number. The number can be found from the back side of IT display unit. In case of PC -model the number is on the MCTB module. Serial number has to be verified only once.
Example:
Serial No: 000123
Press ENTER. The field turns into yellow and you can type the serial number. Leave out the leading zeroes.
NOTE! Serial number must correct.
Press ENTER after giving the number.
Press ENTER in the OK-button.
Phase 2
The main installation window will appear next.
New: Information about new program.
Old: Empty field in this first install.
Build = Version of the Installation program.
Install screen shows also the current date.
Type the password and press ENTER. Password has 6 letters, all in CAPITALS. Select motomit IT first install in the password generator.
Software update takes about 10 minutes.
When the message row says "Program update OK" do the following:
- turn the power OFF
- remove the card from the slot - turn the power ON
-
Reset all memories. Maintenance - Resets. Select All from the list and press Reset [ OK ]
Next updates from v0.63 to v0.63 or newer
Just like first install from v0.62 to v0.63, but without the phase 1. Select motomit IT password in the password generator.
Messages
No Cabin program
motoit -file is not in the card.
Files missing from the card
There is no correct head program in the card. The file is mcc2212.sss.
motomit IT setup files missing
Make sure you have copied all the installation files to the card.
Connection fault
Programs can not be updated if there is a connection fault. Fix the connection and try again. If you wish to update only cabin program or head program, use service install.
Any other messages
Flash card is not properly in the slot. Check the card connector for bent pins. Switch the power off and try again.
13 Service update with PCMCIA card
Display Update:
1. Switch the power off from the measurement system. Stick the Flash-card into its slot in display module or processing module of PC system.
2. Switch the power on. Installation display will appear on the screen.
3. Select ”Cabin program”. Press ENTER.
4. Now you need Motomit password program to have the correct password.
5. Write password in capital letters. Make sure that the text starts from very left in the field. Press ENTER.
6. Program loading starts. Field at the bottom shows the proceeding. Do not press the handle keys during the update.
7. When it says “Program update OK”, switch the power off and remove the card.
After the update:
Start the system up as usual.
Check that there are same program version dates for cabin module and head module. Dates can be seen on the screen when the system starts up or at anytime in menu Settings - Machine.
Reset all memories. Maintenance - Resets. Select All from the list and press Reset [ OK ]
Head Module Update:
motomit IT software update – head module 96MCC2212
Select ”Head module program”.
1. Switch the power off from the measurement system. Stick the Flash-card into its slot in display module or processing module of PC system.
2. Switch the power on. Installation display will appear on the screen.
3. Select ”Head module program”. Press ENTER.
4. Write password ”MITRON” in capitals. Make sure that the text starts from very left in the field. Press ENTER.
5. Program loading starts. Field at the bottom shows the proceeding. Do not press the handle keys during the update.
6. When it says “Program update OK”, switch the power off and remove the card.
After the update:
Start the system up as usual.
Check that there are same program version dates for cabin module and head module. Dates can be seen on the screen when the system starts up or at anytime in menu Settings - Machine.
Display service reset:
Select “Reset Memory” from the service update list
Enter the password “MITRON” for resetting all memories in the display.
*NOTE : ALL MEMORIES WILL BE RESET; PRODUCTION DATA WILL BE LOST!!!*
14 System update with USB (Motomit IT 6,5” and 10,4” v.2)
Installation files:
1. Copy MCT03 installation files to the USB stick ( 6 files ) :
2. Copy a program file to the card.
Head program file name is like: mct3_cabin_ "version date" .tar
Installation card should now have these 7 files:
Program update for motomit:
1. Turn the power OFF.
2. Insert the USB stick to motomit's USB connector.
3. Turn the power ON
4. The display shows "Starting..." for half a minute. Then it shows "TESTING ENVIRONMENT" for two minutes. Then it shows the installation screen :
5. Type the password and press enter. Program update starts. It takes about 15 minutes.
When it shows " Program update OK" , turn the power OFF and remove the memory stick.
Start motomit.
Change the language if it has changed.
Reset all memories. Maintenance - Resets. Select All from the list and press Reset [ OK ]
15 Cables
MCT - MCI
Standard data cable D25M - D25F
MCI - MCC
Shield --- Shield Connect the shield only at MCI end CANLO --- CANLO
CANHI --- CANHI
VCC --- VCC VCC and GND are doubled to secure the continuous power supply VCC --- VCC
GND --- GND GND --- GND
MCI - MCKC
CANHI --- CANHI CANLO --- CANLO CANHI --- CANHI CANLO --- CANLO GND --- GND VCC --- VCC
Calliper
D25M D9M 2 --- 3 3 --- 2 7 --- 5
MCI - PC COM motomit PC communication D9F D9F
2 --- 2 3 --- 3 5 --- 5
16 User levels
SW versions starting from 06 / 2003
BASIC, STANDARD, ADVANCED, SPECIAL, SERVICE
Light grey text means that setting is disabled on the current user level.
Operator can always browse through all windows and see what settings are on.
SERVICE level is reserved for SW developers’ use only.
No affect on program updates.
User level can be changed in the window > Maintenance > Start-up. Type the correct password and change the user level in the listbox.
Ask your password from info@productsupport.fi . Include in your email:
Serial number of the display (sticker in the back of display)
Program version date
These both can be found : Settings => Machine
GB password for service level is generated with the Mobile password generator.
BASIC STANDARD ADVANCED SPECIAL
Scaling all disabled can change only
preset length, min diam,
key programming, ID, contract, misc,
can change all except price lists, bucking condition, price type, distr diff start qual, control meas interval
all enabled
Maintenance can change time and date
can reset cutting area
can change all except vol calc method
can change all except vol calc method
all enabled
Settings can change base
machine number
can change all except DRF monitoring
all enabled all enabled
Reports all enabled all enabled all enabled all enabled
Calibrations all disabled all enabled except auto calibration
all enabled all enabled
Communications all disabled all disabled all enabled all enabled
17 Self diagnostics and error codes
motomit system performs continuous self diagnostics. If some error is found it tries to recover the error. Error codes can be printed on paper. Most of the error codes are warnings and only few indicate a possible hardware or software related fault.
Reset the error codes and harvest trees for a few hours. Once any malfunction has occured, restart motomit and print the error codes. Codes for information marked with green colour, critical errors with red.
To avoid errors:
There should always be the same program versions in the cabin module and in the head module.
Always reset all memories after the program update. Can be reset also a couple of times a year when changing the site and taking a new apt file into use.
Make sure that encoders and the whole system has proper wiring for voltage and grounding.
System error numbers, explanations and correcting actions Actions
CS = check the setting in question HW1 = check encoders / wiring HW2 = possible module fault
NA = no action, error recovered. Inform Parker and reset mem if the error occours often.
RA= reset all memories
RM = reset the memory in question
SW1 = check that MCT and MCC program versions are the same CAN HW = fault in CAN bus due to bad wiring
CAN SW = fault in handling CAN messages. Can also be due to HW problems.
Code Action Explanation
10 HW1 too slow pulse read rate, length sensor
11 NA maximum pulse count for length, finish the stem, restart the system 12 HW1 too slow puls read rate, diam. sensor.
13 HW1 too slow pulse read rate, saw bar sensor
20 CS setting Pulses / revolution is zero; basic calibration for length 22 NA cutting area or tree species number out of range
30 RM aux memory fault
31 HW1 previous 10 cm length pulses are missing / extra pulse downpour 32 - 35 HW1 MCT has received an incorrect length measure
36-39 SW1 MCt has received an invalid Saw or diameter message 40, 41 NA aux mem number error, error in buffer initialisation 50 RA species number out of range; memory init
51 RA preset / product number out of range; memory init 52 RA APT file number invalid, memory init
53 RA Product undefined, memory init
54 RA operator number out of range, memory init 55 NA Last piece out of range, no action
70 - 74 RM auxiliary memory not in order; aux mem report
90 RA number of handles/buttons out of range, memory not inited or faulty
100 RA unknown programmable button
110 RA cutting area or tree species number out of range
120 RA report number out of range
130 RM Division by zero, error in production printout
140 CS Product pointer out of range, check products and lengths 145 RM species number out of range in aux memory
150 NA product verify; product out of range 160 - 161 NA product verify; index out of range
162 NA product verify; negative volume on cut piece 163 NA product verify; log counter zero
170 SW1 user information message out of range, (Check Language files)
180 SW1 system error out of range
190 - 195 NA fault when trying to change a preset, species, product group, product type or product unknown. No action.
200 NA first diam measurement further than 1,3 m from the saw. Check head settings 220 CS saw control: Saw bar pulse interval set to zero, change setting
250 HW2 ad-converter busy
260 HW2 memory write error
270 RA aux mem read/write error
280 RA slice buffer not fully updated 281 S1 preset length for reject is missing 283 - 287 RA fault when adding a block to the counters
288 RM faulty diam measurements in aux memory, reset Aux memory
300 NA slice buffer fault
310, 311 RA log list fault
320 NA, CS invalid product setting 321 NA, CS product type not programmed 322 NA, CS preset not programmed 323 NA, CS species not programmed
324 RA preset data in main screen out of range
329 NA last pieces change, reject piece changed to some other product
331 - 337 NA last pieces change, fault when changing the last block to another product
340 RM negative volume
341 RM Negative volume HKS
345 NA last pieces change, not possible to change the product
410 RM aux mem write fault
420 - 422 HW2 data out of range; converting puls to mm 430 - 432 RA counter fault
433 - 435 RA log list counter fault
440 - 445 NA value scaling; preset / product index out of range 447 - 448 NA limit matrix setting out of range
450 NA, RA difference between log list and product counters 451 NA, RA difference between log list and measurement proof
460 NA KTR, operator has reset the aux mem before the data transfer. Make a new control.
461 NA KTR, different number of measurements (ktr - sti). Make a new control.
462 NA KTR, more than 50 diam measurements / stem. Make a new control.
465 - 468 NA KTR, faulty data in KTR file. Make a new control.
470 - 480 RM error in kermit data transfer with callipers
481 receiving too big APT file (max size M4 15 kB, IT 200 kB) 490, 491 HW2 mem init error in program update
500 RA fault in memory structure
530 RA fault in price list report 540, 541 HW1 autocalibration fault
550-553 SW1 Error in chancing cutting area, file in use corrupt. (apt, aux mem, prd) 554-556 SW1 Error in chancing cutting area, file to be opened corrupt, Memory init 600 RM value scaling; stem profile fault
601 NA increasing number in stem profile, code for information
602 NA fast tapering in stem profile (more than 5 mm / 10 cm), code for information
603 RA negative diameter at butt end
700-704 overflow in the price list table when handling APT-file, too big file
720 -740 error reading StanForD file; the file doesn't follow the standard, file corrupted 800 CAN HW error in CAN circuit initialization, MCKC
801 CAN HW connection fault in CAN bus when starting up the system, MCC and MCKC 802 CAN HW connection break in CAN bus while the system is running; TIMEOUT to MCC 803 CAN HW failure in initializing CAN 1
804 CAN HW failure in initializing CAN 2
805 CAN HW Failure to start CAN 1 communication 806 CAN HW Failure to start CAN 2 communication 807 CAN HW automatic head power restore failed
810 - 828 CAN SW faulty CAN message or error in transmission 830 - 849 CAN SW unknown CAN message, restart
850 HW1 basic diameter calibration error, check encoder 900-902 HW2 division, bus, address errors
All > 1000 codes are from the head module. Starting from SW versions 2006 ->
1430 CAN SW CAN: receiving buffer overflow 1431 CAN SW CAN: faulty message received 1432 - 1438 CAN SW CAN: message transfer delayed
1441 CAN SW Several sawings in a too short period of time 1442 - 1444 CAN SW CAN: message burst received
18 MAS
Machine settings file is used for copying settings from one display unit to another. There can be different program versions in the units but the head manufacturer must be the same.
The file contains
calibrations
settings that are under Settings -menu.
internet settings
error codes
When loading a MAS file, you can select which settings to load.
Example. How to copy calibration values from a machine to another:
Save MAS to card in machine 1.
Load MAS in machine 2. Select only Calibrations, press OK.
When saving the file, motomit names the file itself like:
mmdd00Kn mm = month dd = day
n = increasing number 1 ...n if the file is transferred many times in the same day
19 Battery service IT
The internal memory backup battery should be changed every 5 years. It is highly recommended that it is done by a experienced electronics service!
