Functions
8.21 General monitoring functions and messages
Control Units CU240S
8-146 Operating Instructions, 11/2006, A5E00766042B AA
Table 8-31 Extract of monitoring functions and messages
Functions/states Parameter/bit number Function chart
Inverter ready 52.0 -
Inverter ready to run 52.1 -
Inverter running 52.2 -
Inverter fault active 52.3 -
OFF2 active 52.4 -
OFF3 active 52.5 -
On inhibit active 52.6 -
Inverter warning active 52.7 -
Deviation setpoint – actual value 52.8 -
PZD control 52.9 -
|f_act| >= P1082 (f_max) 52.10 -
Warning: Motor current limit 52.11 -
Brake active 52.12 -
Motor overload 52.13 -
Motor runs right 52.14 -
Inverter overload 52.15 -
DC brake active 53.0 -
Ramping finished 53.9 -
PID output R2294 == P2292 (PID_min) 53.10 FP5100
PID output R2294 == P2291 (PID_max) 53.11 FP5100
f_act ≧ P1080 (f_min) 53.2, 2197.0 FP4100
f_act ≦ P2155 (f_1) 53.5, 2197.1 FP4110
f_act > P2155 (f_1) 53.4, 2197.2 FP4110
f_act > zero 2197.3 FP4110
f_act >= setpoint (f_set) 53.6, 2197.4 -
|f_act| <= P2167 (f_off) 53.1, 2197.5 FP4100
|f_act| >= P1082 (f_max) 2197.6 -
f_act == setpoint (f_set) 2197.7 FP4110
i_act ≧ P2170 53.3, 2197.8 FP4100
Vdc_act < P2172 53.7, 2197.9 FP4110
Vdc_act > P2172 53.8, 2197.10 FP4110
No-load operation 2197.11 -
|f_act| <= P2157 (f_2) 2198.0 -
|f_act| > P2157 (f_2) 2198.1 -
|f_act| <= P2159 (f_3) 2198.2 -
|f_act| > P2159 (f_3) 2198.3 -
|f_set| < P2161 (f_min_set) 2198.4 -
f_set > 0 2198.5 -
Motor blocked 2198.6 -
Motor stalled 2198.7 -
|i_act r0068| < P2170 2198.8 FP4100
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