Input/Output Test - Siemens LMS14 User Manual

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6.29 Input/output test

The input/output test is made to check the correct functioning of the connected plant
components.
Note!
Selected sensor values are refreshed within a maximum of 5 seconds. The display is
made without measured value correction.
Note!
The relay test can be activated either via the diagnostics software or the operator
terminal. It remains active for maximum 8 minutes and is then ended automatically.
The respective output can be selected according to the following table.
Table showing the choice of relay tests that can be made with the LMS14...:
No test
Everything off
Relay output QX1
Relay output QX2
Relay output QX3
Relay output QX4
Relay output QX21 module 1
Relay output QX22 module 1
Relay output QX23 module 1
Relay output QX21 module 2
Relay output QX22 module 2
Relay output QX23 module 2
Relay output QX21 module 3
Relay output QX22 module 3
Relay output QX23 module 3
User Manual LMS14...
6 The settings in detail
CC1U7471en
28.01.2015