Delta VFD-B Series User Manual

Chapter 5 Parameters|VFD-B-P Series
5-16 Revision April 2009, SW V1.00
Parameter Explanation Settings
Factory
Setting
Custome
r
10-01
Gain over PID
Detection value
0.00 to 10.00 1.00
10-02 Proportional Gain (P) 0.0 to 10.0 1.0
10-03 Integral Gain (I)
0.00 to 100.00 sec (0.00=disable)
1.00
10-04
Derivative Control
(D)
0.00 to 1.00 sec
0.00
10-05
Upper Bound for
Integral Control
00 to 100% 100
10-06
Primary Delay Filter
Time
0.0 to 2.5 sec 0.0
10-07
PID Output Freq
Limit
0 to 110% 100
10-08
Feedback Signal
Detection Time
0.0 to 3600.0 sec 60.0
00: Warn and keep operation
01: Warn and RAMP to stop
10-09
Treatment of the
Erroneous Feedback
Signals
02: Warn and COAST to stop
00
10-10 PG Pulse Range 1 to 40000 600
00: Disable PG
01: Single phase
02: Forward / Counterclockwise rotation
10-11 PG Input
03: Reverse / Clockwise rotation
00
10-12
ASR (Auto Speed
Regulation) control
(with PG only) (P)
0.0 to 10.0 1.0
10-13
ASR (Auto Speed
Regulation) control
(with PG only) (I)
0.00 to 100.00 (0.00 disable) 1.00
10-14
Speed Control
Output Frequency
Limit
0.00 to 10.00 Hz 10.00
10-15
Sample time for
refreshing the
content of 210DH
and 210EH
0.01~1.00 seconds 0.10
10-16
Deviation Range of
PID Feedback Signal
Error
0.00~100.00% 100.00
Group 11 Fan & Pump Control Parameters
Parameter Explanation Settings
Factory
Setting
Custome
r
11-00 V/f Curve Selection
00: V/f curve determined by Pr.01-00 to
Pr.01-06
00

Delta VFD-B Series Specifications

General

Series	VFD-B
Cooling Method	Fan cooling
Overload Capacity	150% for 60 seconds
Braking Unit	Built-in
Control Mode	V/F control, Sensorless Vector Control
Communication	RS-485
Protection Features	Overvoltage, Undervoltage, Overcurrent, Overload, Overtemperature, Short Circuit
Operating Temperature	-10°C to +50°C
Storage Temperature	-20°C to +60°C
Humidity	90% RH (non-condensing)
Altitude	1000m (Derating required above 1000m)