Omron MX2 Series

8 Communications Functions
8 - 49
Multi-function Compact Inverter 3G3MX2-EV2 User’s Manual (I666-E1)
Register
No.
Modbus
register
spec. No
Function name
Parameter
No.
R/W
Monitor or setting data
Data
resolution
Page
1059 hex
1058 hex
Frequency
Reference Source
Monitor
d062
R
00 : Digital Operator (F001)
01 to 15: Multi-step speed refer-
ence 1 to 15
16 : Jogging frequency
18 : Modbus communication
19 : Option
21 : Volume (3G3AX-OP01)
22 : Pulse train frequency
23 : Operation function output
24 : DriveProgramming
25 : Analog voltage input (O)
26 : Analog current input (OI)
27 : Analog Input (O + OI)
−
P. 7-14
105A hex
1059 hex
RUN Command
Source Monitor
d063
R
1: Control circuit terminal block
2: Digital Operator
3: Modbus communication
4: Option
−
P. 7-14
105B to
108D hex
−
Not used
−
−
Not accessible
−
−
108E hex
108D hex
Analog Voltage Input
O Monitor
d130
R
0 to 1023
(1023= Equivalent to A/D
converter output of 10.9 V)
1
P. 7-16
108F hex
108E hex
Analog Current Input
OI Monitor
d131
R
0 to 1023
(1023= Equivalent to A/D con-
verter output of 23.3 mA)
1
P. 7-16
1091 hex
1090 hex
Pulse Train Input EA
Monitor
d133
R
0 to 10000
0.01 [%]
P. 7-17
1092 to
10AD hex
−
Not used
−
−
Not accessible
−
−
10AE hex
10AD hex
PID Deviation
d153
(HIGH)
R
−10000 to 10000
0.01 [%]
P. 7-17
10AF hex
10AE hex
d153
(LOW)
10B0 hex
−
Not used
−
−
Not accessible
−
−
10B1 hex
10B2 hex
10B1 hex
PID Output Monitor
d155
(HIGH)
R
−10000 to 10000
0.01 [%]
P. 7-17
10B3 hex
10B2 hex
d155
(LOW)
10B4 to
1102 hex
−
Not used
−
−
Not accessible
−
−
8
8-9 Modbus Communication Data Lists
8-9-2 Monitor Function/Enter Command Regis- ter List