Omron RX Series - Page 515

8 - 39
8 Communications Functions
High-function General-purpose Inverter 3G3RX-V1 User’s Manual (I578-E1)
8-5 Modbus Communication Register Number List
8
8-5-4 Group A/b/C/H/P Register List
120D hex 120C hex
FV End Frequency
A012
(HIGH)
R/W 0 to 40000 0.01 [Hz]
120E hex 120D hex
A012
(LOW)
120F hex 120E hex FV Start Ratio A013 R/W 0 to FV End Ratio 1 [%]
1210 hex 120F hex FV End Ratio A014 R/W FV Start Ratio to 100 1 [%]
1211 hex 1210 hex FV Start Selection A015 R/W
0: Start frequency (A011)
1: 0 Hz
–
1212 hex 1211 hex Analog Input Filter A016 R/W
1. to 30. (×2 ms)
31. (500-ms filter with ±0.1–Hz
hysteresis)
1
1213 hex 1212 hex
DriveProgramming Function
Selection
A017 –
0: Disabled
1: Enabled (Start/stop via
multi-function input terminal
(S1 to S8))
2: Enabled (Start/stop via power
on/off)
–
1214 hex – Not used – – – –
1215 hex 1214 hex Multi-step Speed Selection A019 R/W
0: Binary (16-step selection with
4 terminals)
1: Bit (8-step selection with 7
terminals)
–
1216 hex 1215 hex
1st Multi-step Speed
Reference 0
A020
(HIGH)
R/W
0
Starting Frequency to 1st
Maximum Frequency
0.01 [Hz]
1217 hex 1216 hex
A020
(LOW)
R/W
1218 hex 1217 hex
Multi-step Speed Reference 1
A021
(HIGH)
R/W
0
Starting frequency to Max.
frequency
0.01 [Hz]
1219 hex 1218 hex
A021
(LOW)
R/W
121A hex 1219 hex
Multi-step Speed Reference 2
A022
(HIGH)
R/W
0
Starting frequency to Max.
frequency
0.01 [Hz]
121B hex 121A hex
A022
(LOW)
R/W
121C hex 121B hex
Multi-step Speed Reference 3
A023
(HIGH)
R/W
0
Starting frequency to Max.
frequency
0.01 [Hz]
121D hex 121C hex
A023
(LOW)
R/W
121E hex 121D hex
Multi-step Speed Reference 4
A024
(HIGH)
R/W
0
Starting frequency to Max.
frequency
0.01 [Hz]
121F hex 121E hex
A024
(LOW)
R/W
12
20 hex 121F hex
Multi-step Speed Reference 5
A025
(HIGH)
R/W
0
Starting frequency to Max.
frequency
0.01 [Hz]
1221 hex 1220 hex
A025
(LOW)
R/W
1222 hex 1221 hex
Multi-step Speed Reference 6
A026
(HIGH)
R/W
0
Starting frequency to Max.
frequency
0.01 [Hz]
1223 hex 1222 hex
A026
(LOW)
R/W
Register
No.
Modbus
register
spec. No.
Function name
Parameter
No.
R/W Monitor or setting data Resolution