Chapter 9
9-4
Communications Programs (CS-series PLCs)
■
Ladder Program
Note
This program is used to switch the input method for operation commands and frequency refer-
ences. It is not required if the n004 (Frequency Reference Selection) is set to “9" and n003
(Inverter Run Command Selection) is set to “3."
000000
000001
MOV(021)
D00000
n+1
000002
003000
000003
001000
DIFU(013)
000003
003000
003000
DIFD(014)
001002
001001
001003
001004
001002
001003
001004
001004
001001
END(001)
Net control
(word n bit 5)
During forward run
(word m bit 2)
During reverse run
(word m bit 3)
See note.
Net reference
(word n bit 6)
Speed reference setting
Forward/Stop Bit
(word n bit 0)
Reverse/Stop Bit
(word n bit 1)
Fault Flag
(003000)
Fault Reset Input Bit
(word n bit 2)
Fault Bit
(word m bit 3)
During forward run
(word m bit 2)
Fault Bit
(word m bit 0)
Содержание 3G3MV-PDRT2
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Страница 36: ...Chapter 1 1 22 Functions and System Configuration...
Страница 52: ...Chapter 2 2 16 Example System Startup...
Страница 94: ...Chapter 4 4 14 SYSDRIVE Inverter Settings...
Страница 130: ...Chapter 5 5 36 Remote I O Functions...
Страница 234: ...Chapter 8 8 14 Communications Errors...
Страница 362: ...R 2 Revision History...