30
WIRING
DIAGNOSIS(
Terminal Block Wiring Diagnosis
)
Wiring diagnosis will be performed through monitoring input status of external wires mated to
UTM-1500 Input Terminal Block and through Output Terminal Block forced output.
(1)
Input Wiring Diagnosis
・○
indicate the absence of Terminal Block input
・●
indicate the presence of Terminal Block input
(2)
Output Wiring Diagnosis
・
Select any of the terminals by touching
. The selected terminal will accompany “_“ at
the bottom.
・
Press
key to switch between the selected output terminal’s ON/OFF.
・
At the start of WIRING DIAGNOSIS screen, OUT 1~5 will be under OFF “
○
” state and VALVE
will be under ON “
●
” status.
WIRING DIAGNOSIS
1 2 3 4 5 6 V
IN : ○ ○ ● ● ○ ○
OUT: ● ○ ● ○ ● ●
Display Layout
1~6:
Terminal Block No.
(IN1~6・OUT1~5)
V:VALVE
Terminal
○:
Terminal’s input or output is OFF condition.
●:
Terminal’s input or output is ON condition.