23-24
PPC Manual Revision 1
Chapter 23: D Registers (Holding Registers)
Loop-1 SP and Alarm Setpoint Setting of Groups 1 to 8 (D2501 to D2700)
Register
No.
Description Range and meaning of value
D2501
SP_L1_1
Target setpoint of group 1
D2502
SUB_1
Sub-target setpoint (in Two-position
of group 1
D2503
PIDN_L1_1
PID number selection of group 1
Set a PID group number to use.
D2504
A1_L1_1
Alarm-1 setpoint of group 1
Set a display value of setpoint of PV alarm, SP
alarm, deviation alarm, output alarm, or velocity
alarm.
-19999 to 30000 (Set a value within the input
Decimal point position depends on the input type.
D2505
A2_L1_1
Alarm-2 setpoint of group 1
D2506
A3_L1_1
Alarm-3 setpoint of group 1
D2507
A4_L1_1
Alarm-4 setpoint of group 1
D2508
A5_L1_1
Alarm-5 setpoint of group 1
D2509
A6_L1_1
Alarm-6 setpoint of group 1
D2510
A7_L1_1
Alarm-7 setpoint of group 1
D2511
A8_L1_1
Alarm-8 setpoint of group 1
D2512 to D2520
D2521 to
D2531
SP_L1_2 to A8_L1_2
Target setpoint of group 2 to Alarm-8
setpoint of group 2
Same as 2501 to D2511
D2542 to D2540
D2541 to
D2551
SP_L1_3 to A8_L1_3
Target setpoint of group 3 to Alarm-8
setpoint of group 3
Same as D2501 to D2511
D2552 to D2560
D2561 to
D2571
SP_L1_4 to A8_L1_4
Target setpoint of group 4 to Alarm-8
setpoint of group 4
Same as D2501 to D2511
D2572 to D2580
D2581 to
D2591
SP_L1_5 to A8_L1_5
Target setpoint of group 5 to Alarm-8
setpoint of group 5
Same as D2501 to D2511
D2593 to D2600
D2601 to
D2611
SP_L1_6 to A8_L1_6
Target setpoint of group 6 to Alarm-8
setpoint of group 6
Same as D2501 to D2511
D2612 to D2620
D2621 to
D2631
SP_L1_7 to A8_L1_7
Target setpoint of group 7 to Alarm-8
setpoint of group 7
Same as D2501 to D2511
D2632 to D2640
D2641 to
D2651
SP_L1_8 to A8_L1_8
Target setpoint of group 8 to Alarm-8
setpoint of group 8
Same as D2501 to D2511
D2652 to D2700