Nord Drivesystems NORDAC FLEX SK 210E Series User Manual

NORDAC FLEX (SK 200E ... SK 235E) – Users Manual for Frequency Inverters
234 BU 0200 en-3118
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C004
4.1 Overcurrent measurement
"Overcurrent measurement"
Warning: pulse switch off is active
The limit for activation of pulse switch off (P537) has been
reached (only possible if P112 and P536 are switched off)
• FI is overloaded
• Drive sluggish, insufficiently sized
• Ramps (P102/P103) too steep -> Increase ramp time
• Check motor data (P201 … P209)
• Switch off slip compensation (P212)
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C008
8.0 Parameter loss
Warning:
One of the cyclically saved messages such
as operating hours or enabling time
could not be
saved successfully.
The warning disappears as soon as saving can be
successfully performed.
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C012
12.1 Limit moto./Customer
"Drive switch-off limit"
Warning: 80 % of the drive switch-off limit (P534 [-01]) has
been exceeded.
• Reduce load on motor
• Set higher value in (P534 [-01]).
12.2 Limit gen.
"Generator switch-off limit"
Warning: 80 % of the generator switch-off limit (P534 [-02])
has been reached.
• Reduce load on motor
• Set higher value in (P534 [-02]).
12.3 Torque limit
Warning: 80 % of the limit from the potentiometer or the
setpoint source has been reached. P400 = 12
12.4 Current limit
Warning: 80 % of the limit from the potentiometer or the
setpoint source has been reached. P400 = 14
12.5 Load monitor
Warning due to overshooting or undershooting of
permissible load torques ((P525) … (P529)) for the time set
in (P528).
• Adjust load.
• Change limit values ((P525) ... (P527)).
• Increase delay time (P528).
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Nord Drivesystems NORDAC FLEX SK 210E Series Specifications

General

Brand	Nord Drivesystems
Model	NORDAC FLEX SK 210E Series
Category	Inverter
Language	English