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Delta VFD2A7MS43ANSAA User Manual

Delta VFD2A7MS43ANSAA
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Chapter 16 PLC Function ApplicationsMS300
699
Command
Function
SET
Action continues (ON)
Operand
X0–X17
Y0–Y17
M0–M799
T0159
C0–C79
D0–D399
Sets the designated element to ON, and maintains it in an ON state, regardless of
whether the SET command is still driven. Use the RST command to set the element
as OFF.
Ladder diagram:
Y0
X0
Y1
SET
Command code:
Description:
LD
X0
Load Contact A of X0
AN
Y0
Establish a parallel
connection to contact
B of Y0
SET
Y1
Action continues (ON)
Command
Function
RST
Clear contact or register
Operand
X0–X17
Y0–Y17
M0–M799
T0159
C0–C79
D0–D399
Resets the designated element as described.
Element
Mode
Y, M
Both coil and contact are set as OFF.
T, C
Sets the current timing or count value to 0, and both the coil and
contact are set to OFF.
D
Sets the content value to 0.
If the RST command is not executed, the status of the designated element remains
unchanged.
Ladder diagram:
X0
Y5
RST
Command code:
Description:
LD
X0
Load Contact A of X0
RST
Y5
Clear the contact or
register
Command
Function
TMR
16-bit timer
Operand
T-K
T0T159, K0–K32,767
T-D
T0T159, D0–D399
Electrifies the designated timer coil, and the timer begins timing. The contact's action
is as follows when the timing value reaches the designated setting value (timing
value setting value):
N.O. (Normally Open) contact
Open circuit
N.C. (Normally Closed) contact
Closed circuit
If the RST command is not executed, the status of the designated element remains
unchanged.
Ladder diagram:
X0
T5
TMR
K1000
Command code:
Description:
LD
X0
Load Contact A of X0
TMR
T5
K1000
T5 timer
Set value as K1000

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Delta VFD2A7MS43ANSAA Specifications

General IconGeneral
BrandDelta
ModelVFD2A7MS43ANSAA
CategoryDC Drives
LanguageEnglish

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