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 76 of 206
Relative
Index
Parameter Name
Description
Default
Value
Read/
Write
CURVE_ENTRY parameters.
This parameter will show 10
points started by the index
set in the CURVE_ENTRY
parameter.
X: time offset;
Y1: FEEDBACK_VALUE
Y2: PRESSURE_A
139
TIME_AND_DATE
Current date from RTC. Write
in this parameter to adjust
the RTC.
0 r,w
140 LCD_CONTRAST
Change
the contrast of the
LCD, The range is [26, 63].
This contrast will be use
when the electronic
temperature is between -5ºC
and 60ºC.
If the electronic temperature
is equal or below -5ºC the
contrast will be set
automatically to 63.
If the electronic temperature
is equal or above 60ºC the
contrast will be set
automatically to 26.
45 r,w
141 WSN_PASSWORD
Password to enable to
change the serial number.
- r,w
142
WSN_CONTROL_FLAG
Used to diagnostic the
process to change serial
number
- r
143
WSN_SERIAL_NUMBER
Show the current serial
number and the write will
change the serial number if
the right password was entry
in the WSN_PASSWORD
parameter.
- r,w
144 REVISION_ID
Firmware
revision
identification
- r
145
REVISION_DATE
Firmware revision release
date
- r
146 SPSR_CMD
Servo
PID Step Response
commands, accepted values
are: start and abort the test.
0 r,w
147
SPSR_SP
Used to define the Set point
used during SPSR test.
20% r,w
148
SPSR_PAUSE
Used to set how long the
SPSR test should maintain
the valve at SPSR_SP.
3600 r,w
149
SPSR_TIMEOUT
Maximum time allowed for
the SPSR test.
3600 r,w
150
SPSR_STABLE_TIME
Measured time in which the
valve took to reach and
stabilize at the SPSR_SP
r
