18.4 Miscellaneous
18.4.1 Lamp test
The lamp test lights all the LEDs on the display unit. The test cycles through the LED colours for the time configured in the lamp test
parameters.
During the lamp test a message box is shown on the display unit.
Inputs
The table below describes optional inputs for the lamp test.
Assign the inputs under Configure > Input/output. Select the hardware module, then select the input to configure.
Table 18.13
Optional inputs for the lamp test
Function I/O Type Details
Test functions > Lamp test > Start lamp
test
Digital input Pulse
Activating this input has the same effect as enabling the lamp
test Activate parameter.
Test functions > Lamp test > Stop lamp
test
Digital input Pulse
If this input is activated while a lamp test is in progress, the
controller stops the lamp test.
Configure the parameters under Configure > Parameters > Test functions > Lamp test.
Table 18.14
Lamp test parameters
Parameter Range Default Comment
Activate
Not enabled,
Enabled
Not enabled
Not enabled: There is no lamp test.
Enabled: When the parameter is saved, the lamp test starts. After the lamp
test, the controller automatically changes the parameter to Not enabled.
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