Digital Output Multiplying Factor; Terminal Count Value; Preliminary Count Value - Delta VFD-B User Manual

When Pr.03-05 is set to 0, the analog output voltage is directly proportional to the output
frequency of the AC motor drive. With Pr.03-06 set to 100%, the Maximum Output Frequency
(Pr.01-00) of the AC motor 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

Settings
This parameter determines the multiplying factor for the AC drives digital output frequency at
the digital output terminals (DFM-DCM). The pulse frequency is equal to the AC motor drive
output frequency multiplied by Pr.03-07. (Pulse frequency = actual output frequency x Pr.03-07)
03 - 08

Terminal Count Value

Settings
This parameter sets the count value of the internal counter. The external terminal TRG
increases the internal counter. 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

Settings
Revision July 2008, BE16, SW V4.08 & V5.00
01 to 20 times
00 to 65500
00 to 65500
Chapter 5 Parameters|VFD-B Series
Factory Setting: 01
Factory Setting: 00
Factory Setting: 00
Unit: 1
Unit: 1
Unit: 1
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