VAT 612 Series Installation, Operating, & Maintenance Instructions page 60

3.10.7.2 Details
The buffer naming is in view from customer (master) PLC.
Signal
Name
Type
Signal
PRESSURE
Signal PRESSURE SENSOR 1
Signal PRESSURE SENSOR 2
Signal POSITION
Signal
CONTROL MODE
VAT Vakuumventile AG, CH-9469 Haag, Switzerland
Tel +41 81 771 61 61 Fax +41 81 771 48 30 CH@vatvalve.com www.vatvalve.com
Installation, Operating & Maintenance Instructions
Series 612 DN 63-250 (I.D. 2.5" - 10"), CC-Link
Start Byte Data
Word Length Type
signed
integer
0 4
(default) or
floating point
signed
integer
2 4
(default) or
floating point
signed
integer
4 4
(default) or
floating point
signed
integer
6 4
(default) or
floating point
unsigned
10 1
integer
Valid
Range
-270000.. In case of default valid range:
1'230'000
Physical full scale value of the sensor
(10 Volt) equals to 1'000'000.
(default)
(In case of 2 sensor operation the full
(-2.7V..12.3V
sensor signal), scale of high range sensor equals to
1'000'000.)
1)
adjustable
-270000.. In case of default valid range:
1'230'000
Physical full scale value of the sensor
(10 Volt) equals to 1'000'000.
(default)
(-2.7V..12.3V
sensor signal),
1)
adjustable
-270000.. Optional, only in case of 2 sensor
1'230'000
version.
(default) In case of default valid range:
(-2.7V..12.3V Physical full scale value of the sensor
(10 Volt) equals to 1'000'000.
sensor signal),
1)
adjustable
min signal value = "valve is closed"
max signal value = "valve is opened"
0..100'000
(default),
The position 9'999'999 (or 9'999'999.0
1)
adjustable
for floating point) show an unknown
valve position – e.g. during
synchronization at startup
0 = init
1 = synch
2 = position
3 = close
4 = open
5 = pressure
6 = hold
0...14
7 = learn
8 = interlock open
9 = interlock close
10 = maintenance open
11 = maintenance close
12 = power failure
13 = safety
14 = fatal error
289856EA
2011-07-06
Description
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