GSK 218M, Connection And Plc Manual

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GSK218M CNC System Connection and PLC Manual
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CN0=0: begins the value of the counter with 0.
CN0=1 begins the value of the counter with 1.
Specify up or down counter (UPDOWN):
UPDOWN=1: Up counter
UPDOWN=0: Down counter
Reset (RST):
RST=0: release reset.
RST=1: enable reset. When W=0, the interated value is reset to the initial value.
RST is set to 1 only when reset is required.
Count signal(ACT):
ACT=1 ： count is made by catching the rise of ACT.
ACT
＝
0
：
counter does not operate. W does not change.
Parameter:
METER
：
specifies the counter serial number with xxx which are numbers (0
～
127).
Output:
W ： coil output. W=1 when the counter reaches the preset value.
Note: When the counter is rise edge to count, and the conter number is duplicated,or falls outside
the valid range, the operation will be unpredictable.
The timer can be set via
【
TMR
】
in
【
PLCPAR
】
.
5.12 DEC
（
binary decode
）
Function:
DEC can decode binary code data. Outputs 1 when the eight-digit BCD signal is equal to a
specified number, and 0 when not.
It is mainly used to decode M or T function.
Format:
Control condition:
DEC Length
Format
destination
S1 code
Data
address
S2 decode
designation
number
S3 decode
result address
ACT