Device Display Meaning for the LMV5x System Corrective Action
0E Fault during the speed calculation test
1) If fault occurs sporadically, reduce electrical noise.
2) If fault occurs continuously, replace LMV5.
15 CANBus fault, disturbed CANBus transmissions
1) Check CANBus cabling. Ensure that all cable shields
(screens) which are located in the cable sheath are
terminated correctly at each actuator, O2 module, and
at the LMV5x...
2) Check each CANBus connector to ensure proper
termination (no conductors exposed on the back of the
plug)
3) Check terminating resistors for correct position.
16 CRC fault of a parameter page
17 Page too long open
18 Page disrupted
19 Invalid access to parameters
1B Fault when copying a parameter page
1E
External plausibility fault. This type of fault covers possible
faults occurring due to invalid presettings in the drive
commands. In response, the presettings will be ignored.
Check the special positions for valid value range
(0-100%)
1F
Internal plausibility fault. This type of fault detects faults that
cannot practically occur.
1) If fault occurs sporadically, reduce electrical noise.
2) If fault occurs continuously, replace LMV5.
Any #
The O2 module has detected own fault and reported it to the
basic unit. Type of fault: see diagnostic code
01 CRC fault during ROM test
02 CRC fault during RAM test
04 Fault during key value check
05 Error code for time block overflow
Internal Fault
VSD Module
1) Reset the LMV5
2) If fault occurred after changing a parameter, check
the parameters that were last changed.
3) If fault cannot be rectified by the reset: Restore
parameters from the AZL to the LMV5
4) Replace the LMV5
Fault with 02 Module (PLL5..)
PLL5..AB
Internal Fault O2
Module
1) If fault occurs sporadically, reduce electrical noise.
2) If fault occurs continuously, replace PLL5..
A9
VSD
module
Fault with Base Unit (LMV5) VSD Module
Section 7 Page 52 SCC Inc.
To Next Page
Loading...
Need help?
General
