IBCcontrol VariMax50M Manual page 23

Continued from previous page
Address Name
16 Short circuit
17 Short circuit
18 Short circuit
19 Short circuit
20 Short circuit
21 Short circuit
22 Short circuit
23 Internal fault
Designation
Short circuit
Imbalance between phases
Phase 1 missing
Phase 2 missing
Phase 3 missing
Motor impedance low.
Incorrect motor impedance e.g
incorrect size of motor, failed
motor or bad connections.
Motor impedance high.
Incorrect motor impedance e.g
incorrect size of motor, failed
motor or bad connections.
Internal fault in the control
unit.
21
Data Read/ Factor Unit
form Write
Single bit Read
Single bit Read
Single bit Read
Single bit Read
Single bit Read
Single bit Read
Single bit Read
Single bit Read