Precision Digital PD554 User Manual
Page 58
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NO.
PROCESS
FUNCTION
SET POINT
SIGNAL
ALARM
PID
IN/OUT
0
100
200
300
400
500
600
0
NPV
1.IST
ALT1
ARW
IN-T
1
NSP
1.ISB
ALT2
FUZZY
INT-U
2
TSP
1.ISH
ALT3
C.MOD
IN.RH
3
1.ISL
IN.RL
4
1.ISD
IN.DP
5
MVOUT
2.IST
AL-1
IN.SH
6
2.ISB
AL-2
IN.SL
7
2.ISH
AL-3
IN.FL
8
PIDNO
2.ISL
BSL
9
NOWSTS
2.ISD
RSL
10
F.KEY, RST/P1/P2
DO1
A1DB
1.P
BSP1
11
HOLD,OFF/ON
DO2
A2DB
1.I
BSP2
12
STEP,OFF/ON
DO3
A3DB
1.D
BSP3
13
ALSTS
DO4
1.MR
14
BS0
15
A1DY
BS1
16
SIGNAL.STS
A2DY
BS2
17
A3DY
BS3
18
ERROR
RP1
BS4
19
20
AT
AL1.H
2.P
OUT1
21
AT-G
AL2.H
2.I
OUT2
22
AL3.H
2.D
OUT3
23
2.MR
24
PTNO
SUB1
25
SEG.NO
AL1.L
SUB2
26
END.SEG.NO
AL2.L
27
RUN.TIME
AL3.L
28
SET.TIME
RP2
29
30
LINK.CODE
3.P
HEAT2
31
RPT
3.I
32
RST
PE-TM
3.D
HEAT3
33
REN
3.MR
34
US1
35
WAIT.TIME
US2
36
LOCK
O.ACT
37
DI.SL
CT
38
DSP.H
RHY
39
DSP.L
40
4.P
OH
41
4.I
OL
42
4.D
43
Table of D-Registers:
The following data registers are used to direct the US1 and US2 commands or for Modbus communication.
PD550 Series Nova Programmable Process and Temperature Controller
Instruction Manual
58