Mitsubishi FX2-16E series, User Manual

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FX
3U
Series Programmable Controllers
User’s Manual - Hardware Edition
417
19 FX3U-7DM (Display Module)
19.19 User (User-Registered Device Setting)
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
19.19 User (User-Registered Device Setting)
The procedure for specifying the devices which display as "User" at the "Monitor/Test" menu is explained
below. The user-registered devices are specified by writing the "device type" and "device No." at "D
to
D +7" in the system information (system signal 1).
→
Refer to Section 19.8 for operation.
→
Refer to Section 19.18 for system information setting.
→
Refer to Subsection 19.19.3 to 19.19.5 for program examples.
19.19.1 System information - user-registered device setting
1. System signal 1
2. System signal 2
19.19.2 Precaution when setting 3 or fewer devices
When 3 or fewer devices are set as user-registered devices, the "type" setting for unused devices should be
set to a value other than 7 and 8.
→
Refer to Subsection 19.19.4 for a program example.
User-Registered
Device No.
System
Information
Description Setting Value
1
D Device type
D = K7: Data register [D] (16-bit)
D = K8: Data register [D] (32-bit)
D +1 Device No.
When D = K7, D + 1 = K0 to K8511
When D = K8, D + 1 = K0 to K7998, K8000 to K8510
2
D +2 Device type
D +2= K7: Data register [D] (16-bit)
D +2= K8: Data register [D] (32-bit)
D +3 Device No.
When D = K7, D + 3 = K0 to K8511
When D = K8, D + 3 = K0 to K7998, K8000 to K8510
3
D +4 Device type
D +4= K7: Data register [D] (16-bit)
D +4= K8: Data register [D] (32-bit)
D +5 Device No.
When D = K7, D + 5 = K0 to K8511
When D = K8, D + 5 = K0 to K7998, K8000 to K8510
4
D +6 Device type
D +6= K7: Data register [D] (16-bit)
D +6= K8: Data register [D] (32-bit)
D +7 Device No.
When D = K7, D + 7 = K0 to K8511
When D = K8, D + 7 = K0 to K7998, K8000 to K8510
System
Information
Setting
Content
Display Screen Status
M
UU
+6
ON "User-registered device" screen, or "user message" screen is displayed.
OFF Other screen is displayed.