FX
3U
Series Programmable Controllers
User’s Manual - Hardware Edition
391
19 FX3U-7DM (Display Module)
19.7 Monitor/Test Mode [Excluding User-Registered Devices]
11
Hi
gh
-Speed
Counters
12
O
utput W
iri
ng
13
W
iri
ng for
V
ari
ous
Us
es
14
Te
st R
un,
Mai
nten
ance,
T
roubl
es
hooti
ng
15
IInput/Output
Pow
ered
Exte
nsi
on U
nit
s
16
Input/O
utput
Extens
ion
Bl
ock
s
17
Extension
Power Suppl
y
Un
it
18
Other Extens
ion
Uni
ts an
d
Opti
ons
19
D
isplay M
od
ule
20
Te
rminal
Bl
oc
k
19.7.3 Monitor screen & status display
→
Refer to Section 19.21 for the procedure used to display the current values as hexadecimal values.
1. Data register [D (16-bit)] / extended register [R (16-bit)] / extended file register [ER (16-bit)]
2. Data register [DD (32-bit)] / extended register [DR (32-bit)] / extended file register [DER (32-bit)]
File register (D):
The file register (D) current value cannot be directly monitored at the
display module.
3. Timer (T)
Display Content
[1]
Device No.
[2]
Current value
Display Content
[1]
Device No.
[Upper 16-bit device No. (odd number)]
[Lower 16-bit device No. (even number)]
[2]
Current value
Display Content
[1]
Device No.
[2]
Contact image
ON:
OFF: Blank
[3]
Reset image
ON:
OFF: Blank
[4]
Current value
[5]
Setting value or device specified by setting value (if an index
modifier is present, the index register’s device is also displayed).
[6]
Current value of device specified by setting value.
D
0
0
D
1
0
D
2
0
D
3
0
[2]
[1]
D
1
0
D
3
0
[2]
[1]
2
0
D
D
0
[1]
0
R
T
0
P
0
0
1
0
R
T
1
P
0
D
0
0
0
1
[2]
[3]
[2]
[3]
[4]
[5]
[4]
[5]
[6]
Summary of Contents for FX2-16E series
Page 2: ......
Page 8: ... 6 Safety Precautions Read these precautions before use MEMO ...
Page 519: ......
