Graphic Operation Terminal F930GOT
Introduction 1
1-15
•
In the case of CPU direct connection with the FX/A Series PLC, up to four GOTs can be
connected to one PLC (1:N connection).
Select "CPU PORT (RS-232C)" or "CPU PORT (RS-422)" as the connection type.
System configuration
Note:
A peripheral unit of the GOT or a peripheral unit to create sequence programs cannot be
used at the same time with the GOT except in the system configuration shown below using
the FX
2N
-422-BD in the FX
2N
Series. Only either a peripheral unit or the GOT can be con-
nected at a time.
Connection cable examples:
1st GOT: FX-50DU-CAB0 (equivalent to connection cable for the PLC)
2nd GOT: FX-232CAB-1 (3 m)
3rd GOT: Cable created by user (Refer to the connection diagram.)
4th GOT: FX-232CAB-1 (3 m)
Communication speed:
The communication speed (= baud rate) with the PLC becomes slower as the number of
GOTs increases.
When the communication speed in the first GOT is supposed as "1",
2nd GOT: Communication speed in the 1st GOT
×
2 (= 1/2 of that in the 1st GOT)
3rd GOT: Communication speed in the 2nd GOT
×
2 (= 1/4 of that in the 1st GOT)
4th GOT: Communication speed in the 3rd GOT
×
2 (= 1/8 of that in the 1st GOT)
•
In the FX
2N
Series, the connection shown above can be realized by using the FX
2N
-422-BD.
In this case, a peripheral unit to create sequence programs can be connected to the pro-
gramming connector in the FX
2N
.
Communication
via RS-232C
15 m
Communication
via RS-232C
15 m
Communication
via RS-422
30 m
1st GOT
2nd GOT
3rd GOT
4th GOT
Communication via
RS-422
Maximum extension
distance: 30 m
GOT rear face
FX/A Series
Connection diagram
➀
➁
➃
➄
➅
➂
➆
➇
➈
➀
➁
➃
➄
➅
➂
➆
➇
➈
Содержание F930GOT-BWD-E
Страница 1: ...USER S MANUAL F930GOT BWD E ...
Страница 4: ...Graphic Operation Terminal F930GOT ii ...
Страница 6: ...Graphic Operation Terminal F930GOT iv ...
Страница 14: ...vi ...
Страница 60: ...Graphic Operation Terminal F930GOT Start up 2 2 10 MEMO ...
Страница 68: ...Graphic Operation Terminal F930GOT Screen Mode 3 3 8 MEMO ...
Страница 120: ...Graphic Operation Terminal F930GOT Creation of Display Screens 8 8 30 ...
Страница 200: ...Graphic Operation Terminal F930GOT Changeover of Display Screen FX PCS DU WIN E 10 10 18 ...
Страница 272: ...Graphic Operation Terminal F930GOT Additional Functions in V 2 00 or later 13 13 24 MEMO ...