Rockwell Automation 1769-SM2 Compact I/O DSI/Modbus Communication Module User Manual
Page 93
MicroLogix 1500 Example Ladder Programs
6-13
Figure 6.5 Example MicroLogix 1500 Multi-Drive Ladder Logic Main Routine (Continued)
Channel 2 Drive 2 Subroutine
0009
JSR
Jump To Subroutine
SBR File Number
U:10
JSR
Channel 2 Drive 3 Subroutine
0010
JSR
Jump To Subroutine
SBR File Number
U:11
JSR
Channel 2 Drive 4 Subroutine
0011
JSR
Jump To Subroutine
SBR File Number
U:12
JSR
Channel 3 Modbus RTU Master Subroutine
0012
JSR
Jump To Subroutine
SBR File Number
U:13
JSR
0013
I:1
0
1769-SM2
CH1
Drive 0
Logic Sts Valid
I:1
1
1769-SM2
CH1
Drive 1
Logic Sts Valid
I:1
2
1769-SM2
CH1
Drive 2
Logic Sts Valid
I:1
3
1769-SM2
CH1
Drive 3
Logic Sts Valid
I:1
4
1769-SM2
CH1
Drive 4
Logic Sts Valid
B3:0
2
1769-SM2
CH1 Input Data
Valid
0014
I:1
5
1769-SM2
CH2
Drive 0
Logic Sts Valid
I:1
6
1769-SM2
CH2
Drive 1
Logic Sts Valid
I:1
7
1769-SM2
CH2
Drive 2
Logic Sts Valid
I:1
8
1769-SM2
CH2
Drive 3
Logic Sts Valid
I:1
9
1769-SM2
CH2
Drive 4
Logic Sts Valid
B3:0
3
1769-SM2
CH2 Input Data
Valid
0015
B3:0
2
1769-SM2
CH1 Input Data
Valid
B3:0
3
1769-SM2
CH2 Input Data
Valid
B3:0
0
1769-SM2
All Input Data
Valid
0016
I:1
15
1769-SM2
1769-SM2
Config Data
Valid
B3:0
1
1769-SM2
Config Data
Error
0017
END