Delta AH500 Programming Manual page 98

SR
RTU backplane ID and slot ID from the 17
SR2642
error log
SR2643 Position of the 17
↓
program
SR2644
High byte of RTU IP or ID from the 18
SR2645
error log
Low byte of RTU IP or ID from the 18
SR2646
log
RTU backplane ID and slot ID from the 18
SR2647
error log
SR2648 Position of the 18
↓
program
SR2649
High byte of RTU IP or ID from the 19
SR2650
error log
Low byte of RTU IP or ID from the 19
SR2651
log
RTU backplane ID and slot ID from the 19
SR2652 error log
SR2653 Position of the 19
↓
program
SR2654
High byte of RTU IP or ID from the 20
SR2655
error log
Low byte of RTU IP or ID from the 20
SR2656
log
RTU backplane ID and slot ID from the 20
SR2657
error log
SR2658 Position of the 20
↓
program
SR2659
Note: As to the SR numbers marked "*", users can refer to the additional remarks on special
auxiliary relays/special data registers.
*1：Only available for AHCPU530-EN, AHCPU520-EN, AHCPU510-EN, AHCPU530-RS2,
AHCPU520-RS2, and AHCPU510-RS2
*2：Only available for AHCPU530-EN, AHCPU520-EN, AHCPU530-RS2, and AHCPU520-RS2
*3：Only available for AHCPU530-EN and AHCPU530-RS2
*4：Only available for AHCPU531-EN and AHCPU521-EN
*5：Only available for AHCPU531-EN
*6：Only available for AHCPU531-EN, AHCPU521-EN and AHCPU511-EN.
Function
th
th
execution error in the
th
th
error
th
th
execution error in the
th
th
error
th
th
execution error in the
th
th
error
th
th
execution error in the
Ch a pt er 2 De v ic es
OFF STOP

ON
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× × –
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× × –
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× × –
RUN
 
RUN STOP
– – R 0
– – R 0
– – R 0
– – R 0
– – R 0
– – R 0
– – R 0
– – R 0
– – R 0
– – R 0
– – R 0
– – R 0
– – R 0
– – R 0
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