marposs TESTAR E4N - E4 N COLUMN SELF TESTS AND IDENTIFICATION

11
2
2.6
2.7
12
test
Y
Y
INSTALLATION AND USE
E4N COLUMN SELF TESTS AND IDENTIFICATION
At power-up, the E4N performs a self-test routine which checks the efficiency of the column
components and functions.
The 7-segment upper display will show the mes-
sage "TEST".
A "Y" input signal splitter can be used to carry all the signals used by a group of columns.
"Y

Note: Signal splitter cables are not available for
HBT and AIR sensors.
"Y" SIGNAL SPLITTER CABLE