WESTLOCK CONTROLS CORPORATION
280 N. MIDLAND AVE., STE. 258, SADDLE BROOK, NJ 07663 TEL: 201-794-7650 FAX: 201-794-0913
www.westlockcontrols.com
10/5/2013
TECH-477/D.W.O. 21424
Page 111 of 206
Supply Pressure: Pressure of manifold output port A - It is located in
the port A. Its unit is defined in the
PRESSURE_UNITS.
The accuracy over the span is ± 2% between 0 -
50ºC.
The offset has a variation of 3.5% for each 1ºC of
variation.
If the unit is %, then 100% is the maximum pressure
used in the calibration.
9.7.2 Servo PID Step response
Located under Additional Functions/Set value/Adjust Value,
Proportional-Action Coefficient
1:
Proportional-action coefficient for both moving
directions.
Derivative-Action Coefficient 1: Derivative-action coefficient for both moving
directions.
Integral-Action Coefficient 1: Integral-action coefficient for both moving directions.
Stroke Time Unit: Time unit to be used in the SPSR test.
Set Point (SPSR): Set point used during SPSR test.
SPSR Test Pause: Time interval that the SPSR test should maintain the
valve at SPSR_SP.
Stable Timeout (SPSR): Maximum time allowed for the SPSR test to finish.
Stable Time (SPSR): Measured time in which the valve took to reach and
stabilize at the SPSR_SP during last test.
