User Manual

WebPak 3000 Drives: Register Map
7-7
24 FIELD FEEDBACK (P.589) Motor field current feedback value after scaling and gain 4095 at MOTOR HOT FLD AMPS (P.510)
25
AC LINE VOLTAGE (P.392) Measured AC line RMS voltage Volts RMS
Table 7.4 – WebPak 3000 Register Map, Drop_1: Master Read Registers, BASIC and FULL Connections. Tunable, Configurable, and Status Data (Drive Output Data)
Register Bit Parameter Name (Number) Description Settings
11 Fault latch bits word 1 Bit-packed word indicating latched faults
0
AC LINE SYNCHRONIZATION FAULT (F00010)
1
FIELD CURRENT LOSS (F00004)
2
SUSTAINED OVERLOAD (F00005)
3
SELF TUNING FAULT (F00060 to F000099)
4
MOTOR THERMOSTAT TRIP (F00008)
5
CONTROLLER THERMOSTAT TRIP (F00009)
6
BLOWER MOTOR STARTER OPEN (F00006)
7 Reserved
8
IET (OVERCURRENT) (F00001)
9
OVERSPEED (F00003) / ARMATURE OVERVOLTAGE
(F00012)
10
SCR N OR MULTIPLE SCRS NOT OPERATING (F00030 to
F00042)
11 OPEN ARMATURE (F00007)
12
TACHOMETER LOSS (F00002)
13
OIM COMMUNICATIONS TIMEOUT (F00011)
14
NETWORK COMMUNICATION TIMEOUT (F00013)
15
REVERSED TACH LEADS (F00014)
12 Reserved
13 First fault Fault code of the first fault since the last fault reset
Tunable, configurable, and status data are updated by the regulator approximately every 600 msec.
Table 7.3 – WebPak 3000 Register Map, Drop_1: Master Read Registers, BASIC and FULL Connections. Runtime Signal Data (Drive Output Data) (Continued)
Register Bit Parameter Name (Number) Description Settings
Runtime signal data are updated by the regulator every 10 msec.