User guide
Table Of Contents
- Product Identification
- Validity
- Intended Use
- Functional Principle
- Trademark
- Patents
- Scope of Delivery
- 1 Safety
- 2 Technical Data
- 3 Installation
- 4 Operation
- 5 Deinstallation
- 6 Maintenance, Repair
- 7 Returning the Product
- 8 Disposal
- Further Information
- ETL Certification
- Declaration of Contamination
- EC Declaration of Conformity
28 CDG100-OP-LIT (2010-1)
Measurement signal (pressure p)
Time t
M
e
a
s
u
r
e
m
e
n
t
v
a
l
u
e
Off
On
Hysteresis
(1% F.S.)
Off
Threshold value
Setpoint
4.3.1 Adjusting the Setpoints
The setpoints can be adjusted via
• the buttons on the gauge,
• the RS232C interface (→ [1]).
DANGER
DANGER: malfunction
If processes are controlled via the signal output,
keep in mind that by pushing the <SP> button the
measurement signal is suppressed and the cor-
responding threshold value is output instead. This
can cause malfunctions.
Push the <SP> button only if you are sure that no
damages can arise from a malfunction.
Adjusting Setpoint <1>
Push the <SP> button with a pin (max. ø1.1 mm). The
gauge changes to the switching function mode and outputs
the current threshold value at the measurement value
output for about 10 s (LED <1> blinks).