testo 6600
- 3.3 Using the software
135
3.3.3.4
Testing switch output relays 1 to 4
The required instrument file is marked.
1
Click on
[Test/analyze transmitter]
.
The
Properties of <Instrument type> <Serial number>
dialogue is
opened with the
Test/analyze transmitter
register.
2
Mark
Relay tests
and test the values.
Field/button
Explanation
Check the relay function (see
volume 1
,
chapter 1.4.6.6,
page 71
).
[Activate relay n]
Close contact.
A warning informs that the value is being transmitted to a
connected PLC, external display, etc. in the event of
existing cabling.
[Deactivate relay n]
Open contact.
A warning informs that the value is being transmitted to a
connected PLC, external display, etc. in the event of
existing cabling.
3
Click on
[OK]
or
[Cancel]
to close the dialogue.
The analog output returns to Measuring Mode again.