GE VAT2000

6. Control Functions and Parameter Settings
6-62
C12-1 = 1: 4~20mA
= 2: 0~20mA
20mA4mA 0
FSI input current
C12-1=1
C12-1=2
Max. frequency
Max. speed
Setting frequency/Setting speed
Max. frequency
Max. speed
When running with
sequence
command R·RUN
When running with
sequence
command RUN
Reverse run
C12-2=1, 2
1V
+5V
(+10V)
(
−
10V)
−
5V
C12-2=3
Max. frequency
Max. speed
Setting frequency/Setting speed
(Forward run)
C12-3 = 1: 8ms
= 2: 32ms
Fluctuation of the setting value caused by noise, etc., can be suppressed increasing
the time constant by parameter C12-3
C13-2~5
PSO output terminal parameter
Refer to section 5-6-1 for details.
C14-0
Output gain for FM
C14-1
Output gain for AM
C14-0
C14-1
FM
AM
0V
0V
Output frequency
(Note 1)
Output current
(Note 1) The maximum output voltage of the FM and AM outputs is approx. 11V.
If a large value is set in C14-0 and 1, a voltage exceeding 11V will not be output.
C12-2 = 1: 0- ± 10V
= 2: 0- ± 5V
= 3: 1-5 V