REXROTH Fv Series - Group E4: Protection and Fault Parameters

Group E4: Protection and fault parameters
Protection parameters
Code Name Setting range Min. unit Default Attrib.
E4.00
Software over voltage protec‐
tion threshold
790...820 V 1 810 ◆
E4.01 Stall over voltage function
0: Deactivated
1: Activated
1 0 ◆
E4.02
Stall over voltage protection
level
120.0...150.0 %
(of rated frequency converter peak voltage)
0.1 130.0 ◆
E4.03
Stall over current protection
level
20.0...200.0 %
(of rated frequency converter output current)
0.1 150.0 ◆
E4.04 Motor over load protection
0: Inactive
1: Heat protection active at low-speed
2: Heat protection inactive at low-speed
1 1 ◇
E4.05
Motor over load protection
factor
50.0...110.0 % 0.1 100.0 ◇
E4.06
Type of temperature sensor
for motor over heat protec‐
tion
0: PTC temperature sensor
1: NTC temperature sensor
1 0 ◆
E4.07
Input channel options of mo‐
tor over heat protection
0: Deactivated; 1: VR1; 2: VR2; 3: VR3 1 0 ◇
E4.08 Motor over heat reference 0.0...10.0 V 0.1 2.0 ◆
E4.09 Phase loss protection
0: Both input and output phase loss protection active
1: Only input phase loss protection active
2: Only output phase loss protection active
3: Neither input or output loss protection active
1 0 ◇
E4.10
+I Broken wire reaction mode
(4...20 mA)
0: No action
1: Running with upper frequency (Alarm)
2: Running with lower frequency (Alarm)
3: Running with setting frequency before wire broken
(Alarm)
4: Stop (Fault)
1 0 ◆
DOK-RCON02-FV*********-IB08-EN-P Bosch Rexroth AG 97/259
Rexroth Frequency Converter Fv
Parameter Settings