Delta Electronics VFD037CH23A-21 [593/638] When there are time out or feedback errors m1077 will be on and after 30 times scan cycle

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Delta Electronics VFD055CH23A-21 [593/638] When there are time out or feedback errors m1077 will be on and after 30 times scan cycle
Chapter 16 PLC Function CH2000 Series
16-140
Example programEach function testing
The first command will be transfer timing when turning on.
0 M1002
MOV
K4M0
K1
On only for 1 scan a
When feedback is finished without error, switch to next command
6
M1077
ROLP
K4M0
K1
485 R/W
rite is co
M1078 M1079
485 R/W
rite is fail
485 R/W
rite is time 0
When there are Time out or feedback errors, M1077 will be ON, and after 30 times scan cycle,
commanding again
14
M1077
D30
D30
K1
MOV
D30
K0
485 R/W rite is co
33
M1002
Delay cycle
ON only for 1 scan a
M200
ADD
D30
K40
( M200 )
Delay cycle
( M100 )
ReqTXOnce
H500
D200
M0M100
H1K2
MODRW
ReqTXOnce
H500
D100
M1
HFK2MODRW
H410
D201
M2
H2K2MODRW
H2100
D300
M3
H3K3
MODRW
H410 D201
M4
H2K2
MODRW
36
After finishing all commands, repeat again
102
M5
D30
K40
MOV
K4M0
K1
INC
D1
MOV
K4M0
K1
END
121
Example

Содержание

1610