Zapi ACE2, User Manual

Page: 83 / 85

AF2ZP0CL - ACE2 - User Manual Page - 83/85
11) SLIP PROFILE
Cause:
There is an error on the choice of the parameters of the slip profile.
Troubleshooting:
Check in the hardware setting menu the value of those parameter
12) EEPROM KO
Cause:
It’s due to a HW or SW defect of the non-volatile embedded memory
supporting the controller parameters. This alarm does not inhibit the machine
operations, but the truck will work with the default values.
Troubleshooting:
Try to execute a CLEAR EEPROM operation (refer to Console manual).
Switch the key off and on to check the result. If the alarm occurs
permanently, it is necessary to replace the controller. If the alarm disappears,
the previously stored parameters will have been replaced by the default
parameters.
13) FORW+BACK
Cause:
This alarm occurs when both the travel demands (Fwd and Bwd) are active
at the same time.
Troubleshooting:
Check the wiring of the Fwd and Rev travel demand inputs (use the readings
in the TESTER to facilitate the troubleshooting). Check the microswitches for
failures.
A failure in the logic is possible too. So, when you have verified the travel
demand switches are fine working and the wiring is right, it is necessary to
replace the ACE-2 logic board.