Ghisalba VFD-E Series - Page 98

Chapter 5 Parameters
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VFD-E Series
Revision August 2006, 01EE, SW--PW V1.03/CTL V2.03 5-53
04.18 Maximum ACI Frequency (percentage of Pr. 01.00) Unit: 0.1
Settings 0.0 to 100.0% Factory Setting: 100.0
04.19 ACI Terminal Mode Selection
Factory Setting: 0
Settings 0 ACI
1 AVI2
04.20 Minimum AVI2 Voltage Unit: 0.1
Settings 0.0 to 10.0V Factory Setting: 0.0
04.21 Minimum AVI2 Frequency (percentage of Pr.1-00) Unit: 0.1
Settings 0.0 to 100.0% Factory Setting: 0.0
04.22 Maximum AVI2 Voltage Unit: 0.1
Settings 0.0 to 10.0V Factory Setting: 10.0
04.23 Maximum AVI2 Frequency (percentage of Pr.1-00) Unit: 0.1
Settings 0.0 to 100.0% Factory Setting: 100.0
 Please note the ACI/AVI switch on the AC motor drive. Switch to ACI for 4 to 20mA analog
current signal (ACI) (Pr.04.19 should be set to 0) and AVI for analog voltage signal (AVI2)
(Pr.04.19 should be set to 1).
 The above parameters are used to set the analog input reference values. The min and max
frequencies are based on Pr.01.00 (during open-loop control) as shown in the following.
01.00
analog input
04.14
04.18
04.12
04.16
04.21
04.11
04.15
04.20
04.17
04.22