Chapter 5 Parameters|VFD-S Series 
Revision August 2006, SE08, SW V2.61  5-7 
Pr. Explanation  Settings 
Factory 
Setting
NOTE
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 Zero Step 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. 
d3: Enabled during running and 
continues before Continuous 
Output Time Limit (Pr.6-05) is 
reached 
6-03  Over-Torque Detection Mode 
d4: Enabled during running. After 
the over-torque is detected, stop 
running. 
d0 
 
6-04  Over-Torque Detection Level  d30 to d200%  d150