Rockwell Automation 440F MatGuard, 440F-C4000 Mat Controllers - Manual (Page 35)

6. Repeat the above to check the correct operation of any status monitoring connected to the
mat system.
B. AUTO RESET MODE ONLY (not relevant when using 440F-C28013 control unit)
2. Check on the Control unit that:
- the green LED - POWER is illuminated
- the green LED - MACHINE ENABLED is on.
3. Stand on the mat and check the MACHINE ENABLED LED goes off.
4. Step off the mat, check that the MACHINE ENABLED LED goes on.
5. Repeat the above to check the correct operation of any status monitoring connected to the
mat system.
440F-C28013 CONTROL UNIT FUNCTIONS
Auto reset mode only
1. Check on the control unit that:
The green LED - POWER is illuminated
The green LED - MACHINE ENABLED is illuminated
The CHANNEL FAULT LED’s 1 to 8 are illuminated green matching the number of mats installed.
2. Stand on mat number 1 and check the MACHINE ENABLED LED goes off and the CHANNEL
FAULT LED changes to RED.
3. Step off the mat and check that the control system returns to the same state as item 1 above.
4. Repeat process for each mat connected to the control unit checking the corresponding CHANNEL
FAULT LED changes to RED.
Manual reset mode only
1. Check on the control unit that:
The green LED - POWER is illuminated
The green LED - MACHINE ENABLED is illuminated
The CHANNEL FAULT LED’s 1 to 8 are illuminated green matching the number of mats installed.
2. Stand on mat number 1 and check the MACHINE ENABLED LED goes off and the CHANNEL
FAULT LED changes to RED.
3. Step off the mat, manually reset the system by operating the RESET BUTTON and then check that
the control system returns to the same state as item 1 above.
4. Repeat process for each mat connected to the control unit checking the corresponding CHANNEL
FAULT LED changes to RED.
Note that CHANNEL FAULT STATUS LED’s indicate individual mat operation or fault.
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