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Delta Electronics VFD-S User Manual

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Chapter 5 Parameters|VFD-S Series 
Revision August 2008, SE09, SW V2.61 
5-7
 
Group 5 Multi-Step Speed and PLC Parameters 
Pr. Explanation 
Settings 
Factory 
Setting
NOTE
5-00  1st Step Speed Freq. 
d0.0 to d400 Hz 
d0.0
 
5-01  2nd Step Speed Freq. 
d0.0 to d400 Hz 
d0.0
 
5-02  3rd Step Speed Freq. 
d0.0 to d400 Hz 
d0.0
 
5-03  4th Step Speed Freq. 
d0.0 to d400 Hz 
d0.0
 
5-04  5th Step Speed Freq. 
d0.0 to d400 Hz 
d0.0
 
5-05  6th Step Speed Freq. 
d0.0 to d400 Hz 
d0.0
 
5-06  7th Step Speed Freq. 
d0.0 to d400 Hz 
d0.0
 
5-07 PLC 
Mode 
d0: Disable PLC Operation 
d1: Execute one program cycle 
d2: Continuously execute program 
cycles 
d3: Execute one program cycle step 
by step 
d4: Continuously execute one 
program cycle step by step 
d5: Disable PLC operation, but can 
set direction of 1st speed to 7th 
speed 
d0 
 
5-08  PLC Forward/ Reverse Motion 
d0 to d255 (0: FWD  1: REV) 
d0 
 
5-09  Time Duration of Master Speed 
d0 to d65500 Sec 
d0 
 
5-10  Time Duration of 1st Step Speed 
d0 to d65500 Sec 
d0 
 
5-11  Time Duration of 2nd Step Speed 
d0 to d65500 Sec 
d0 
 
5-12  Time Duration of 3rd Step Speed 
d0 to d65500 Sec 
d0 
 
5-13  Time Duration of 4th Step Speed 
d0 to d65500 Sec 
d0 
 
5-14  Time Duration of 5th Step Speed 
d0 to d65500 Sec 
d0 
 
5-15  Time Duration of 6th Step Speed 
d0 to d65500 Sec 
d0 
 
5-16  Time Duration of 7th Step Speed 
d0 to d65500 Sec 
d0 
 
 
Group 6 Protection Parameters 
Pr. Explanation 
Settings 
Factory 
Setting
NOTE
6-00 Over-Voltage 
Stall 
Prevention 
d0: Disable 
d1: Enable 
d1 
 
115V/230V series: d350 to d410V 
d390
 
6-01 
Over-Voltage Stall Prevention Level 
460V series: d700 to d820V 
d780
 
6-02  Over-Current Stall Prevention Level 
d20 to d150% 
d130
 
d0: Disabled 
d1: Enabled during constant speed 
operation. After the over-torque 
is detected, keep running until 
OL1 or OL occurs. 
d2: Enabled during constant speed 
operation. After the over-torque 
is detected, stop running. 
6-03  Over-Torque Detection Mode 
d3: Enabled during running and 
continues before Continuous 
Output Time Limit (Pr.6-05) is 
reached. 
d0