Lenze ECS series User Manual

Monitoring functions
Configuring monitoring functions
Voltage supply monitoring − control electronics (U15)
10

221
EDBCSXA064 EN 3.2
10.3.12 Voltage supply monitoring − control electronics (U15)
If the voltage at X6/DI1 or X6/DI3 falls below 17 V, TRIP "U15" is triggered. The fault can
only be reset if U > 19 V.
10.3.13 Motor phase failure monitoring (LP1)
Fault message Monitoring function System variable
Possible response
TRIP Messag
e
Warnin
g
Off
032 LP1 Motor phase failure MCTRL_bMotorphaseFail_b ü ü ·
· Default setting
üSetting possible
This monitoring function checks whether a motor phase has failed.
 Note!
ƒ This monitoring function can only be used for asynchronous motors.
ƒ When this monitoring function is activated, the calculating time available to
the user is reduced.
ƒ The response is set via C0597.
ƒ The monitoring limit is set via C0599.
Reset fault message
1. Check motor cables.
2. Carry out TRIP−RESET.
Code Possible settings IMPORTANT
No. Designation Lenze/
{Appl.}
Selection
C0597 MONIT LP1 3
Fault response − monitoring of
motor phase failure (LP1)
When this function is activated,
the calculating time provided for
the user program is reduced!
 221
0 TRIP
2 Warning
3 Off
C0599 Limit LP1 5.0
Monitoring limit for motor phase
failure monitoring (LP1) with
regard to the current limit.
 221
0.01 {0.01 %} 10.00

Lenze ECS series Specifications

General

Brand	Lenze
Model	ECS series
Category	Control Unit
Language	English