Specifications

8
VFD-M Series
DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
8-11
Parameter
Explanation Settings
Factory
Setting
Customer
Pr.130
Invert Reference
Signal AVI (0-10V)
00: Not inverted
01: Inverted
00
Pr.131
Minimum Reference
Value (4-20mA)
0.0 to 20.0mA
4.0
Pr.132
Maximum Reference
Value (4-20mA)
0.0 to 20.0mA
20.0
Pr.133
Invert Reference
Signal (4-20mA)
00: Not inverted
01: Inverted
00
Pr.134
Analog Input Delay
Filter for Set Point
00 to 9999 (per 2ms)
50
Pr.135
Analog Input Delay
Filter for Feedback
Signal
00 to 9999 (per 2ms)
5
Pr.136 Sleep Period
0.0 to 6550. sec
0.0
Pr.137 Sleep Frequency
0.00 to 400.0 Hz
0.00
Pr.138 Wake Up Frequency
0.00 to 400.0 Hz
0.00
Pr.139
Treatment for
Counter Attained
00: Continue operation
01: Stop Immediately and display E.F.
00
Pr.140
External Up/Down
Selection
00: Fixed Mode (keypad)
01: By Accel or Decel Time
02: Reserved
00
Pr.141
Save Frequency
Set Point
00: Not Save
01: Save
01
Pr.142
Second Source of
Frequency
Command
00: Keypad Up/Down
01: AVI (0-10V)
02: ACI (4-20mA)
03: Communication
04: Keypad potentiometer
00
115V/230V 370-450 Vdc
380.0
460V 740-900 Vdc
760.0
Pr.143
Software Braking
Level
575V 925-1075 Vdc
950.0
Pr.144
Total operation time
(Day)
Read Only
Pr.145
Total operation time
(Minutes)
Read Only
Pr.146 Line start Lockout
00: Disable
01: Enable
00
Pr.147
Decimal Number of
Accel / Decel Time
00: One decimal
01: Two decimals
00
Pr.148
Number of Motor
Poles
02 to 20
04