Bender ATICS-2-63A-ISO, Manual

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54 ATICS-2-ISO_D00046_04_M_XXEN / 03.2021
Operation
6.2.3.1 Test menu 1: IT system
IT system Tests the integrated insulation monitoring device (insulation resistance, load
in %, overtemperature). The progress of the test is shown on the display.
Cancel Return to test menu
Press the "ESC" button to leave the test function and then "Enter" to display the simulated measured
values. These are available alarm messages for a few seconds after the test. The messages from this test
are also stored in the history memory.
6.2.3.2 Test menu 2: Autom. changeover
Autom. changeover Test of the changeover function. The device switches to the redundant line.
The changeover period t(1->2) is displayed. After the set time t(test) has
elapsed, the device switches back to the preferred line.
Cancel Return to test menu
The date of the test is saved in the test logger to send a reminder for the next test once the test interval
has elapsed. The messages from this test are also stored in the history memory.
IT system
Cancel IT system
228 V
50 . 0Hz
231 V
50 . 0Hz
12 : 23
Overtemperature
100%
12 0
Overtemperature
Addr. : 3 Chan.: 11
Test
3 / 3
Load
100%
Addr. : 3 Chan.: 10
Test
2/ 3
Addr. : 3 Chan.: 9
Test
1 / 3
Autom. changeover
Cancel Autom. changeover
Test
t (1->2): 457ms
t (Test): 10s
Quit: RESET