29
+UNREG
GND/
PGND
VCC
+
UNREG
: Outgoing unregulated 36 V, after interlock relay. Measure between Test
Point +UNREG and Test Point GND/PGND using a voltmeter.
- Voltage should be within 36 V ± 10 %.
- If the machine is interlocked (i.e. the top cover is open), voltage will be 0 V.
VCC
: Stabilised and rectified 5 V made from incoming 10 V AC from transformer.
- Measure between Test Point VCC and Test Point GND/PGND using a voltmeter.
GND / PGND
: Ground /Power Ground is the minus when measuring either unregu-
lated 36 V (+UNREG) or 5 V (VCC).
EDI 4.3 TEST POINTS
Содержание Plockmatic BM 60
Страница 2: ...BOOKLET MAKER BM 60 61 SERVICE MANUAL 3 October 2006 Part no 60243 ...
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Страница 31: ...30 EDI 4 4 CONTROLLER MD6DC The xCAN portion on MD6DC is not used The Counter portion on MD6DC is not used ...
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