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Appendix A
Reading/Writing Function Block ITEMs
The following tables show which tag ITEMs can be monitored or set using CX-Process Monitor Plus for func-
tion blocks for which CSV tags are set.
Basic PID (Block Model 011)
ITEM
type
ITEM
Tag ITEM
Data
description
Data
range
CX-Process Monitor screen (R:Read W:Write)
Over-
view
Screen
Control
Screens
Tuning
Screens
Trend
Screens
Batch
Trend
Screen
Segment
Program
2 Screen
(See
note.)
Graphic
Screens
Annun-
ciator
Screens
Alarm
Log
Screens
Contact
input
000
MT_ST
Stop block opera-
tion command(0:
Cancel stop, 1:
Stop)
0 or 1
R
(Color)
R
(Color)
R/W
R
R
R
R
R
Analog
input
007
PV
PV input
–15.00 to
+115.00%
R
R
R
R
R
R
Parameter
008
HH_SP
High/high alarm
setting
–15.00 to
+115.00%
R
(– only)
R/W
R
R
R
R/W
009
H_SP
High alarm setting
–15.00 to
+115.00%
R
(– only)
R/W
R
R
R
R/W
010
L_SP
Low alarm setting
–15.00 to
+115.00%
R
(– only)
R/W
R
R
R
R/W
011
LL_SP
Low/low alarm
setting
–15.00 to
+115.00%
R
(– only)
R/W
R
R
R
R/W
Contact
output
013
HH
High/high alarm
output
0 or 1
R
(Color)
R
R
R
R
R
R
R
R
014
H
High alarm output
0 or 1
R
(Color)
R
R
R
R
R
R
R
R
015
L
Low alarm output
0 or 1
R
(Color)
R
R
R
R
R
R
R
R
Contact
output
016
LL
Low/low alarm
output
0 or 1
R
(Color)
R
R
R
R
R
R
R
R
017
ALM_ OFF Alarm stop switch
0: Alarm, 1: Stop
0 or 1
R
(Color)
R
R/W
R
R
R
R/W
R
Parameter
019
PV_ ABN
PV execution
error display
0:Normal,
1:Error
→
MAN-
UAL mod
0 or 1
R
R
R
R
R
R
R
R
023
SP
Local Set Point
setting
–15.00 to
+115.00%
W
W
W
024
CAS_ SET Set Point setting
mode
0: Local only
1: Remote/Local
0 or 1
R
R
R
R
R
R
026
R/L_ SW
Remote/Local
switch0: Local1:
Remote
Note: Valid only
when ITEM024 is
1
0 or 1
R/W
R/W
R
R
R
R/W
R
Analog
output
029
SP
Current Set Point
output
–15.00 to
+115.00%
R
R
R
R
R
R
Parameter
035
AT
AT command/AT
Executing
0.1
R/W
R
R
R
R/W
R
R
041
DVA_ SP
Deviation alarm
setting (Hystere-
sis is set at
ITEM012.)
0 to
115.00%
R
R/W
R
R
R
R/W
Contact
output
042
DVA
Deviation alarm
output
0 or 1
R
R
R
R
R
R
R
R
Summary of Contents for CX-Process Monitor Plus 2
Page 1: ...CX Process Monitor Plus Ver 2 Cat No W428 E1 02 SYSMAC WS02 LCMC1 EV2 OPERATION MANUAL...
Page 2: ...WS02 LCMC1 EV2 CX Process Monitor Plus Ver 2 Operation Manual Revised January 2007...
Page 3: ...iv...
Page 5: ...vi...
Page 9: ...x...
Page 15: ...xvi Application Precautions 4...
Page 41: ...26 Basic Operating Procedure Section 1 2...
Page 243: ...228 Checking Configurations Section 5 7...
Page 267: ...252 Reading Writing Function Block ITEMs Appendix A...
Page 269: ...254 Differences between Trend Screens and Batch Trend Screens Appendix B...