2 HIGH-SPEED COUNTER MODULE FB
2.1 M+FX5-2HC_CountEnable (Count Enable Operation)
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2 HIGH-SPEED COUNTER MODULE FB
2.1 M+FX5-2HC_CountEnable (Count Enable
Operation)
Overview
This FB executes the count operation (Count start/stop) on a specified channel.
Labels
Input label
Output label
No. Label Label name Data type Import Range Description
(1) i_bEN Execution
command
Bit Always On or off On: The FB is activated.
Off: The FB is not activated.
(2) i_stModule Module label Structure At FB start Specify the module label of the MELSEC iQ-F
high-speed counter module.
(3) i_uCH Target channel Word [Unsigned]/Bit
String [16-bit]
At FB start 1 to 2 1 or 2: Specify the channel number.
No. Label Label name Data type Default
value
Description
(4) o_bENO Execution status Bit Off On: The execution command is on.
Off: The execution command is off.
(5) o_bOK Normal completion Bit Off When this label is on, it indicates that the FB has
been completed normally.
(6) o_bErr Error completion Bit Off When this label is on, it indicates that an error
has occurred in the FB.
(7) o_uErrId Error code Word [Unsigned]/Bit String
[16-bit]
0 Stores the error code that occurred in the FB.
(8) o_bCountStart Count in operation flag Bit Off On: The count operation is on.
Off: The count operation is off.
o_bErr:B
o_uErrId:UW
o_bErr:B
o_bENO:B
DUT:i_stModule
B:i_bEN
(1) (4)
(5)
(6)
(7)
(2)
M+FX5-2HC_CountEnable
UW:i_uCH
(3)
o_bCountStart:B
(8)
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