Faults - WIKA A-1200 Manual De Instrucciones

5. Commissioning, operation / 6. Faults
5.8 Damping function (configurable via IO-Link)
The time constant "x" specifies the time duration which the switching output
requires to approach the final value with a deviation of ± 1 % following a change in
measured value. After a duration of 2 times "x", the output value has reached 100 %
with a deviation of ± 0.01 % of the prevailing pressure.
5.9 Zero point setting
A zero point offset can be reset with the 0SET parameter via IO-Link. Only carry out
zero point setting for gauge and vacuum pressure measuring ranges at the start of
the measuring range.
Carry out the zero point setting of absolute pressure measuring ranges at 0 bar absolute (vacuum).
Since appropriate references are required for this, we recommend that this is only carried out by the
manufacturer.
5.10 Description of the IO-Link functionality (optional)
IO-Link is a point-to-point connection for the communication of the instrument with an IO-Link master.
IO-Link specification: Version 1.1
A detailed description of the IO-Link functionality and the device description file (IODD) can be found online on the
product details page at www.wika.de.

6. Faults

CAUTION!
Physical injuries and damage to property and the environment
If faults cannot be eliminated by means of the listed measures, the pressure sensor must be taken out of
operation immediately.
▶
Ensure that pressure or signal is no longer present and protect against accidental commissioning. I
▶
Contact the manufacturer.
▶
If a return is needed, please follow the instructions given in chapter 8.2 "Return".
WIKA operating instructions, pressure sensor, model A-1200
All manuals and user guides at all-guides.com
100 %
Time
0
Zeit
Fig.: Damping function
EN
x
15