VAT 642 GP Series Installation, Operating, & Maintenance Instructions page 45

Series 642
Example:
Set RAMP MODE of the Fixed 1 pressure controller to the value 0 (fixed time)
Command Pressure
controller
s:02 B (a)
s:02B020
To optimize Fixed 1 algorithm, refer to chapter «Tuning of control performance».
4.6.9.3 Fixed 2 control algorithm
Parameter
RAMP TIME
Pressure setpoint ramp
time [s]
RAMP MODE
CONTROL DIRECTION
P-GAIN
I-GAIN
Explanation: Refer to: «Fixed 1 control algorithm»
605593EC
INSTALLATION
Parameter selection variable
02 (bb)
Command Request
s:02C01c
Set s:02
Get i:02C01 i:02C01c
Set s:02C02c s:02
Get i:02C02 i:02C02c
Set s:02C03c s:02
i:02C03c
Get i:02C03
Set s:02C04c s:02
Get i:02C04 i:02C04c
Set s:02C05c s:02
i:02C05c
Get i:02C05
Edition 2017-11-24
Parameter value
0 (c)
Data Type Values
c = 0.00...1
FLOAT
Default is: 0.00
c = 0 or 1
0 = constant time
UINT
1 = constant slope
Default is: 0
c = 0 or 1
0 = downstream
UINT
1 = upstream
Default is: 0
c = 0.001...100
FLOAT
Default is: 0.1
c = 0...100.0
FLOAT
Default is: 0.1
000 000.0
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