Omron MX2 Series User Manual page 496

8 Communications Functions
Modbus
Register
register
No.
spec. No
1203 hex 1202 hex
1204 hex 1203 hex
1205 hex 1204 hex
1206 to
−
120A hex
120B hex 120A hex
120C hex 120B hex
120D hex 120C hex
120E hex 120D hex
120F hex 120E hex
1210 hex 120F hex
1211 hex 1210 hex
1212 hex 1211 hex
1213 hex 1212 hex
−
1214 hex
1215 hex 1214 hex
1216 hex 1215 hex
1217 hex 1216 hex
1218 hex 1217 hex
1219 hex 1218 hex
121A hex 1219 hex
121B hex 121A hex
*1. When the PID function is enabled, the data unit differs between read and write operations.
Set parameter values in units of 0.01 Hz for writing and in units of 0.1% (as 100% of the maximum frequency)
for reading.
8 - 52
Parameter
Function name
No.
1st Base Frequency A003
1st Maximum
A004
Frequency
O/OI Selection A005
−
Reserved
A011
(HIGH)
O Start Frequency
A011
(LOW)
A012
(HIGH)
O End Frequency
A012
(LOW)
O Start Ratio A013
O End Ratio A014
O Start Selection A015
Analog Input Filter A016
DriveProgramming
A017
Function Selection
−
Reserved
Multi-step Speed
A019
Selection
A020
1st Multi-step Speed (HIGH)
Reference 0 A020
(LOW)
A021
(HIGH)
Multi-step Speed
Reference 1
A021
(LOW)
A022
(HIGH)
Multi-step Speed
Reference 2
A022
(LOW)
Multi-function Compact Inverter 3G3MX2-EV2 User's Manual (I666-E1)
R/W Monitor or setting data
300 to 1st Maximum Fre-
R/W
quency
1st Base Frequency to
R/W
5900
00: Switch between O
and OI
02: Switch between O
R/W
and volume
03: Switch between OI
and volume
− −
R/W 0 to 59000
R/W 0 to 59000
R/W 0 to 100
R/W 0 to 100
00: O Start Frequency
R/W (A011)
01: 0 Hz
1 to 30/31 (500-ms filter
R/W
with ±0.1-Hz hysteresis)
00: Disabled
01: Enabled (Start/stop
via multi-function
R/W
input PRG terminal)
02: Enabled (Start/stop
at power on/off)
− −
00: Binary (16-step selec-
tion with 4 terminals)
R/W
01: Bit (8-step selection
with 7 terminals)
0
R/W
Starting Frequency to 1st
R/W
Maximum Frequency
0
R/W
Starting frequency to
R/W
Maximum frequency
0
R/W
Starting frequency to
R/W
Maximum frequency
Data
Page
resolution
0.1 [Hz] P. 5-20
0.1 [Hz] P. 5-20
−
P. 7-22
− −
0.01
*1
[Hz]
0.01
*1
[Hz]
P. 7-25
1 [%]
1 [%]
−
1 P. 7-24
− −
− −
−
0.01
*1
[Hz]
P. 5-28
0.01
*1
[Hz]
0.01
*1
[Hz]