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B–40
ModBus Data Listing
Func.
Name
Code
C041 Overload level setting
C042 Frequency arrival
setting for acceleration
C043 Arrival frequency
setting for deceleration
C044 PID deviation level
setting
C052 PID FBV function high
limit
C053 PID FBV function low
limit
C071 Communication speed
selection
C072 Node allocation
C074 Communication parity
selection
C075 Communication stop bit
selection
C076 Communication error
select
C077 Communication error
time-out
C078 Communication wait
time
"C" Group Intelligent Terminal Functions
R/W
Description
R/W Sets the overload signal level
between 0% and 200% (from
0 to two times the rated
current of the inverter)
R/W Sets the frequency arrival
setting threshold for the
output frequency during
acceleration, range is 0.0 to
400.0 Hz
R/W Sets the frequency arrival
setting threshold for the
output frequency during
deceleration, range is 0.0 to
400.0 Hz
R/W Sets the allowable PID loop
error magnitude (absolute
value), SP - PV, range is 0.0 to
100%, resolution is 0.1%
R/W When the PV exceeds this
value, the PID loop turns OFF
the PID Second Stage Output,
range is 0.0 to 100.0%
R/W When the PV goes below this
value, the PID loop turns ON
the PID Second Stage Output,
range is 0.0 to 100.0%
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NOTE: These network
settings are not accessible to
ModBus. Use the inverter
—
keypad or digital operator to
"Network
edit. Refer to
—
Communication Settings"
on page 3–56
—
—
Network Data
Register
hex
dec.
1124h 04388
1126h 04390 0 to 4000
1128h 04392 0 to 4000
1129h 04393 0 to 1000
112Eh 04398 0 to 1000
112Fh 04399 0 to 1000
1138h 04408
1139h 04409
113Bh 04411
113Ch 04412
113Dh 04413
.
113Eh 04414
113Fh 04415
Range
Res.
0 to
0.01 %
20000
0.1 Hz
*1
0.1 Hz
0.1 %
0.1 %
0.1 %
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Table of Contents
Troubleshooting
