Lenze AC Tech TMD Series, Reference Manual, Page: 30 / 34

RG-TDMOD 26
Drive Control & Communication
NOTE 5 - Tmd Fault History
Parameters c61 (Present Fault), c62 (Last Fault), c63 (Last but one Fault) and c64 (Last
but two Fault) provide the Fault History for the
Tmd drive. Table 18 lists the fault codes.
Table 18: Fault Codes
Code Fault Description Display
0 NO FAULT
1, 2 OUTPUT (TRANSISTOR) FAULT OC1
3 EARTH FAULT OC2
4 RESERVED
5 OVER TEMPERATURE FAULT OH
6 FLYING RESTART FAULT rF
7 OVER VOLTAGE FAULT OU
8 UNDER VOLTAGE FAULT LU
9 MOTOR OVERLOAD FAULT OC6
10 OEM DATA FAULT GF
11 CONFIGURATION FAULT CFG
12 DYNAMIC BRAKE OVERHEATED FAULT dF
13 SINGLE PHASE FAULT SF
14 EXTERNAL FAULT EEr
15 CONTROL FAULT CF
16 AUTOMATIC START INHIBITED LC
17 INCOMPATIBILITY FAULT cF
18 INTERNAL FAULT 1 (EPM) F1
19 INTERNAL FAULT 2 F2
20 INTERNAL FAULT 3 F3
21, 22 INTERNAL FAULT 5 F5
23 INTERNAL FAULT 6 F6
24 INTERNAL FAULT 7 F7
25 INTERNAL FAULT 8 F8
26 INTERNAL FAULT 9 F9
27 IDENTIFICATION FAULT bF
28 A/D CONVERTER FAULT Ad
29 REMOTE KEYPAD FAULT JF
30 LOSS OF 4-20mA SIGNAL Sd5
31 SERIAL COMMUNICATION FAULT FC5
32 INTERNAL FAULT 4 F4
33 LOSS OF MOTOR PHASE LP1
34 INTERNAL FAULT 10 Fo