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Name
Param-
eter
Num-
LCD Display
ber
Channel 1 monitor selec-
tion
F4-01
AO Ch1 Select
Channel 1 gain
F4-02
AO Ch1 Gain
Channel 2 monitor selec-
tion
F4-03
AO Ch2 Select
Channel 2 gain
F4-04
AO Ch2 Gain
Channel 1 output monitor
bias
F4-05
AO Ch1 Bias
Channel 2 output monitor
bias
F4-06
AO Ch2 Bias
Analog output signal level
for channel 2
F4-08
AO Opt Level Ch1
* 1. For (-E) models. The shunt connector CN15 must be set. For details, refer to page 2-43.
* 2. Analog Monitor Cards are not available for (-E) models. Use the AM or FM terminal as a substitute.
nSelecting Analog Monitor Items
The digital operator monitor items (U1-
terminals FM-AC and AM-AC. Refer to Chapter 5 Parameters, and set the values for the
(status monitor).
Alternatively, you can output monitor items (U1-
channels 1 and 2 on analog monitor cards AO-08 and AO-12. Refer to the table of parameters, and set the val-
ues.
nAdjusting the Analog Monitor Items
Adjust the output voltage for multi-function analog output terminals FM-AC and AM-AC using the gain and
bias in H4-02, H4-03, H4-05, and H4-06. Also, adjust the output voltage for output channels 1 and 2 of Ana-
log Output Option Cards AO-08 and AO-12 using the gain and bias in F4-02, F4-04, and F4-06.
Adjusting the Meter
Display the data setting display for the gain and bias constants corresponding to the output channel of the
Inverter Unit and the AO Option Card while the Inverter is stopped to output the following voltages to the ana-
log monitor terminal, to enable meter adjusting while the Inverter is stopped.
Description
Effective when the Analog Monitor Card is used.
Monitor selection:
Set the number of the monitor item to be output.
(U1-oo)
Gain:
Set the multiple of 10 V for outputting monitor
items.
4, 10 to 14, 28, 34, 39, 40 cannot be set. 17, 23, 25,
29, 30, 31, 35 are not used.
When the AO-12 Analog Monitor Card is used,
outputs of ±10 V are possible. To output ±10 V, set
F4-07 or F4-08 to 1. When the AO-08 Analog
Monior Card is used, only outputs of 0 to +10 V
are possible.
A meter calibration function is available.
Set the channel 1 item bias to 100%/10 V when
the analog monitor card is used.
Set the channel 2 item bias to 100%/10 V when
the analog monitor card is used.
0: 0 to 10 V
1: -10 to 10 V
oo
[status monitor]) are output from multi-function analog output
oo
[status monitor]) from analog output option terminal
Monitor Parameters
Control Methods
Change
Setting
Factory
during
Range
Setting
Opera-
V/f
tion
*2
1 to 40
2
No
A
0.00 to
*2
1.00
Yes
A
2.50
*2
1 to 40
3
No
A
0.00 to
*2
0.50
Yes
A
2.50
-10.0 to
*2
0.0
Yes
A
10.0
-10.0 to
*2
0.0
Yes
A
10.0
*2
0 or 1
0
No
A
oo
Open
V/f
Loop
with
Vec-
PG
tor
*2
*2
A
A
*2
*2
A
A
*2
*2
A
A
*2
*2
A
A
*2
*2
A
A
*2
*2
A
A
*2
*2
A
A
oo
part of U1-
73
6-
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Table of Contents
Troubleshooting
