Troubleshooting
6-20
750-437
Q Series Full Modulation
165
Any #
Internal error
If the fault occurs continuously, replace the LMV3.
166
0
Internal error watchdog reset
167
Any #
Manual locking
The LMV3 has been manually locked (no fault). Reset the LMV3 to clear the fault.
1
Manual locking by contact
2
Manual locking by AZL23
3
Manual locking by PC software
8
Manual locking by AZL23 - timeout /
communication breakdown
During a curve adjustment on the AZL23, the timeout for menu operation has elapsed
(parameter 127), or communication between the LMV3 and AZL23 has been lost. Re-
establish communication and reset the fault.
9
Manual locking by PC software -
communication breakdown
During a curve adjustment on the ACS410 software, communication between the LMV3
and the ACS410 software has been lost for more than 30 seconds. Re-establish
communication and reset the fault.
33
Manual locking by PC software - test of
lockout
A reset was made via the ACS410 software when the LMV3 was not in alarm. Reset the
LMV3 to clear the fault.
168
Any #
Internal error management
If the fault occurs continuously, replace the LMV3.
169
Any #
Internal error management
170
Any #
Internal error management
171
Any #
Internal error management
If the fault occurs continuously, replace the LMV3.
200
OFF
Any #
System error-free
The LMV3 displays this code when there are no current faults.
201
OFF
UPr0
OFF
Upr1
Any #
Prevention of startup
The LMV3 cannot start up because a parameter is not defined. The diagnostic code calls
out which parameter is not defined. Choose a valid selection for the undefined parameter
and then reset the fault.
1
No operating mode selected
2
No fuel train defined
4
No curves defined
8
Standardized speed undefined
16
Backup / restore was not possible
202
Any #
Internal error operating mode selection
Make a valid selection of parameter 201/301, then reset the fault.
203
Any #
Internal error
Make a valid selection of parameter 201/301, then reset the fault. If the fault occurs
continuously, replace the LMV3.
204
24
Program stop is active (phase 24)
No fault: The program stop feature is active. Set parameter 208 to 0 to deactivate the
program stop if it is no longer required.
36
Program stop is active (phase 36)
44
Program stop is active (phase 44)
52
Program stop is active (phase 52)
205
Any #
Internal error
If the fault occurs continuously, replace the LMV3.
Error
Code Diag. Code Description
Corrective Action
Note: Diagnostic codes are additive. If a diagnostic code appears that is not on this list, it is a combination of multiple diagnostic codes.
Содержание ProFire Q Series
Страница 2: ......
Страница 18: ...Introduction 1 8 750 437 Q Series Full Modulation...
Страница 28: ...Installation 2 10 750 437 Q Series Full Modulation...
Страница 50: ...Operation 3 22 750 437 Q Series Full Modulation...
Страница 82: ...Troubleshooting 6 24 750 437 Q Series Full Modulation...
Страница 87: ......
Страница 88: ......