Chapter 14 PLC Function
|
C200 Series
14-32
Mnemonic Function
OUT
Output coil
X0~X17 Y0~Y17 M0~M799 T0~159 C0~C79 D0~D399
Operand
－
9
9
－
－
－
Output the logic calculation result before the OUT command to specific device.
Motion of coil contact:
OUT command
Contact
Operation
result
Coil
A contact
(normally open)
B contact
(normally closed)
FALSE Off
Non-continuity Continuity
TRUE On
Continuity
Non-continuity
Command code:
Operation:
LD
X0
Load contact B of X0
AND X1
Connect to contact A of
X1 in series
Example
Ladder diagram:
X0
X1
Y1
OUT
Y1
Drive Y1 coil
Mnemonic Function
SET
Latch (ON)
X0~X17 Y0~Y17 M0~M799 T0~159 C0~C79 D0~D399
Operand
－
9
9
－
－
－
When the SET command is driven, its specific device is set to be “ON,” which will
keep “ON” whether the SET command is still driven. You can use the RST command
to set the device to “OFF”.
Command code:
Operation:
LD
X0
Load contact A of X0
AN Y0
Connect to contact B of
Y0 in series
Example
Ladder diagram:
Y0
X0
Y1
SET
SET
Y1
Y1 latch (ON)
Mnemonic Function
RST
Clear the contacts or the registers
X0~X17 Y0~Y17 M0~M799 T0~159 C0~C79 D0~D399
Operand
－
9
9
9
9
9
When the RST command is driven, motion of its specific device is as follows:
Device
Status
Y, M
Coil and contact will be set to “OFF”.
T, C
Present values of the timer or counter will be set to 0, and the coil
and contact will be set to “OFF.”
D
The content value will be set to 0.
When the RST command is not driven, motion of its specific device is unchanged.
Command code:
Operation:
Example
Ladder diagram
LD
X0
Load contact A of X0
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Call 1(800)985-6929 for Sales
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sales@deltaacdrives.com
