37
3
D
R
IVE
TH
E M
O
T
O
R
Operation by the start command from the
operation panel (PU operation mode)
60Hz for the RH, 30Hz for the RL and 10Hz for the RL are not output when they are turned on ... Why?
Check for the setting of
Pr. 4
,
Pr. 5
,
and
Pr. 6
once again.
Check for the setting of
Pr. 1 Maximum frequency
and
Pr.2 Minimum frequency
once again.
(Refer to page 53.)
Check that
Pr. 180 RL terminal function selection
="0",
Pr. 181 RM terminal function selection
="2",
Pr.
182 RH terminal function selection
and
Pr. 59 Remote function selection
="0". (all are initial values)
[FWD (or REV)] lamp is not lit ... Why?
Check that wiring is correct. Check the wiring once again.
Check for the
Pr. 79
setting once again. (
Pr. 79
must be set to "4".)
(Refer to page 57.)
Change the frequency of the terminal RL, RM, and RH. ... How?
Refer to
page 44
to change the running frequency at each terminal in
Pr. 4 Multi-speed setting (high
speed), Pr. 5 Multi-speed setting (middle speed),
and
Pr. 6 Multi-speed setting (low speed)
.
Flickering
9.
Turn on the low speed switch (RL).
The output frequency increases to 10Hz
according to
Pr. 7
Acceleration time
.
10.
Turn off the low speed switch (RL).
The output frequency decreases to 0Hz
according to
Pr. 8
Deceleration time
.
11.
Turn off the start switch .
FWD (or REV) turns off.
Low speed
Low speed
Operation
Display
Summary of Contents for FR-F700 Series
Page 134: ...MEMO ...
