Delta Electronics VFD-M Series, User Manual

Page: 47 / 173

Chapter 4 Parameters
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4-12 Revision May 2008, ME14, SW V3.04
Parameter Explanation Settings
Factory
Setting
Customer
Pr.125
Source of PID Set
Point
0.00 to 400.0Hz
0.00
Pr.126 PID Offset Level 1.0 to 50.0 % 10.0
Pr.127
Detection Time of PID
Offset
0.1 to 300.0 sec
5.0
Pr.128
Minimum Reference
Value
0.0 to 10.0 V
0.0
Pr.129
Maximum Reference
Value
0.0 to 10.0 V
10.0
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 6550.0 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