Mitsubishi Electric FR-E700 Instruction Manual page 576

Measurements on the main circuit
Item
Frequency
setting signal
Frequency
setting power
supply
Frequency
meter signal
Start signal
Select signal
Reset
Fault signal
Tab. 8-6:
When the setting of Pr. 192 "ABC terminal function selection" is positive logic.
8 - 14
Measuring
Measuring Point
Instrument
Across 2 (positive) Moving-coil type
and 5 (Tester and such
may be used)
Across 4 (positive)
(Internal resistance:
and 5
50k or larger)
Across 10 (positive)
and 5
Across AM (positive)
and 5
Across STF, STR, RH,
RM, RL and PC (posi-
tive)
Across RES and PC
(positive)
Across A-C Moving-coil type
and B-C (such as tester)
Measuring points and instruments of the control circuit
Maintenance and inspection
Remarks (Reference Measurement Value)
0 to 10 V DC, 4 to 20 mA
5.2 V DC
Approximately 10 V DC at maximum
frequency (without frequency meter)
When open: 20 to 30 V DC
ON voltage: 1 V or less
Electric Continuity check
Normal Fault
Across A-C Discontinuity Continuity
Across B-C Continuity Discontinuity
"5" is
common
"PC" is
common