23-27
PPC Manual Revision 1
Chapter 23: D Registers (Holding Registers)
Register
No.
Description Range and meaning of value
D2841
HY1_L1
Alarm-1 hysteresis
Set a display value of setpoint of hysteresis.
-19999 to 30000 (Set a value within the input
Decimal point position depends on the input type.
D2842
HY2_L1
Alarm-2 hysteresis
D2843
HY3_L1
Alarm-3 hysteresis
D2844
HY4_L1
Alarm-4 hysteresis
D2845
HY5_L1
Alarm-5 hysteresis
D2846
HY6_L1
Alarm-6 hysteresis
D2847
HY7_L1
Alarm-7 hysteresis
D2848
HY8_L1
Alarm-8 hysteresis
D2849
DYN1_L1
Alarm-1 On-delay timer
An alarm output is ON when the delay timer expires
after the alarm setpoint is reached.
D2850
DYN2_L1
Alarm-2 On-delay timer
D2851
DYN3_L1
Alarm-3 On-delay timer
D2852
DYN4_L1
Alarm-4 On-delay timer
D2853
DYN5_L1
Alarm-5 On-delay timer
D2854
DYN6_L1
Alarm-6 On-delay timer
D2855
DYN7_L1
Alarm-7 On-delay timer
D2856
DYN8_L1
Alarm-8 On-delay timer
D2857
DYF1_L1
An alarm output is OFF when the delay timer
expires after the alarm setpoint is reached.
D2858
DYF2_L1
D2859
DYF3_L1
D2860
DYF4_L1
D2861
DYF5_L1
D2862
DYF6_L1
D2863
DYF7_L1
D2864
DYF8_L1
D2865
D2866
AMD_L1
Alarm mode
0: Always active
1: Not active in STOP mode
2: Not active in STOP or MAN mode
D2879 to D2900
Loop-1 PV-related Setting (D2901 to D3000)
Register
No.
Description Range and meaning of value
D2901
BS_L1
PV input bias
D2902
FL_L1
1 to 120 s
D2903 to D2900