Delta PG-40 Specifications download pdf (Page 55)

VFD-B Series

5-20

 When Pr.03-05 is set to 0, the analog output voltage is directly proportional to the output

frequency of the AC drive. With Pr.03-06 set to 100%, the Maximum Output Frequency

(Pr.01-00) of the AC drive corresponds to +10VDC on the AFM output.

 Similarly, if Pr.03-05 is set to 1, the analog output voltage is directly proportional to the

output current of the AC drive. With Pr.03-06 set to 100%, then 2.5 times the rated current

corresponds to +10VDC on the AFM output.

Note: Any type of voltmeter can be used. If the meter reads full scale at a voltage less than 10

volts, the parameter 03-06 should be set using the following formula:

Pr. 03-06 = ((meter full scale voltage)/10) x 100%

For Example: When using the meter with full scale of 5 volts, adjust Pr.03-06 to 50%. If

Pr.03-05 is set to 0, then 5Vdc will correspond to Maximum Output Frequency.

03 - 07

Digital Output Multiplying Factor

Factory Setting: 01

Settings 01 to 20 times Unit: 1

 This parameter determines the multiplying factor for the AC drives digital output frequency

at the digital output terminals (DFM-DCM). The number of output pulses per second is

equal to the AC drive output frequency multiplied by Pr.03-07. (Pulse per second = actual

output frequency x Pr.03-07)

03 - 08

Terminal Count Value

Factory Setting: 00

Settings 00 to 65500 Unit: 1

 The parameter determines the value of the internal counter. The internal counter can be

triggered by the external terminal TRG. Upon completion of counting, the specified output

terminal will be activated. (Pr.03-00, to Pr.03-03 set to 14).

 When the display shows c5555, the drive has counted 5,555 times. If display shows

c5555., it means that real counter value is between 55,550 to 55,559.

03 - 09

Preliminary Count Value

Factory Setting: 00

Settings 00 to 65500 Unit: 1

 When the counter value is counted up from “1” to the set value of this parameter, the

corresponding multi-function output terminal will be activated, when set to 15 (Preliminary

Count Value Setting). The corresponding multi-function output terminal will be deactivated

upon completion of Terminal Count Value Attained.

1 2 ... 50 51 52 53 54 55 56 57 58 59 60 ... 178 179

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Delta PG-40 Specifications Page 55