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2-17
Section
Device Monitor Function
263
JUMP Touch Switch
Press this touch switch when you want to specify a particular DM or EM address
for display.
Specifying/Changing the Word and Clearing the Display
Words Displayable in the Continuous Monitor Screen
The following table shows which words can be monitored in the continuous mon-
itor screen.
Data
area
Name
CS1
C200HX/HG/HE (-Z)
C200HS, CPM1,
CPM2A, CPM2C,
CQM1, or SRM1
CQM1H
DM
Data Memory Area
f
f
f
f
CH
IR or CIO Area
f
f
f
f
TIM
Timer Area
f
f
f
f
CNT
Counter Area
f
f
f
f
HR
HR (Holding Relay) Area
f
f
f
f
AR
AR (Auxiliary Relay) Area
f
f
f
f
LR
LR (Link Relay) Area
---
f
f
f
WR
Work Area
f
---
---
---
EM
EM Area (current bank)
n
n
---
n
EM0 to
EMF
EM Area (bank 0 to bank F)
n
n
---
n
f
: Can be displayed
: Cannot be displayed ---: Not applicable
n
: Installed EM banks can be displayed
Procedures
Use the following procedure to specify the words to monitor, change the words’
PVs, or clear words from the display.
With the NT31/NT31C, the 25-word table containing the specified word will be
displayed. (The first word in the table is a multiple of 25.)
With the NT631/NT631C, the 50-word table containing the specified word will be
displayed. (The first word in the table is a multiple of 50.) Two separate 50-word
tables can be displayed.
The JUMP touch switch an be pressed to display an explanation of how to speci-
fy word addresses. The Page Up and Page Down touch switches can be
pressed to display the previous or next table of words.
1, 2, 3...
1. Press the JUMP touch switch at the bottom of the desired table. The follow-
ing popup input window will be displayed to input the word address. (This
example shows the NT631/NT631C.)
If you specify a word in the table that is already being displayed, the data
area and address of the first word of the table will be displayed in the popup
input window.
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Summary of Contents for NT21 Series
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