Operation manual ISOTEST 4 S / 4 S
p l u s
Page 23
Turn-switch on „filter“ two different different operating modes can be
chosen:
Standard mode
In this mode, the trigger points of the safety switch provide the following
functions:
Trigger point "1" enables the test voltage
Trigger point "2" enables the test voltage
Safety mode
In this mode, the trigger points of the safety switch provide the following
functions:
Trigger point "1" enables the test voltage
Trigger point "2" disables the test voltage (emergency stop function)
The operating mode is to be selected before putting the system into
operation, and depending on the working conditions.
To ensure maximum safety for the user, the safety mode should be
selected whenever possible.
The selected operating mode is indicated by a blue LED adjacent to
the corresponding symbol on the membrane-switch front panel.
Switching between the two operating modes is described in
Chapter "Startup".
