Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 415

Setting data
■Input/output variable
Variable name Description
RUN Integration start signal
HOLD Integration stop signal
STPRS Reset signal after integration stop
RS_START Start signal after integration reset
CIN Count value
COMP1 Setting value 1 (SV1) completed output
COMP2 Setting value 2 (SV2) completed output
COMP_ Setting value (SV) completed output
■Public variable (operation constant)
Variable name Description
PSUM_W Weight Per Pulse
PSUM_U Unit Conversion Constant
PSUM_HILMT High Limit Value of Integration
PSUM_SUMPTN Integration Pattern
■Tag data
For details on tag data that is read or written with this tag FB, refer to the following.
Page 541 BC
Processing details
This tag FB consists of the following function blocks.
Item
PSUM function
BC function
Operation error
An error may occur in a function block that is used in a tag FB. For details on the error, refer to corresponding function blocks.
Recommended range
TRUE: Execute
FALSE: Stop
TRUE: Execute
FALSE: Stop
TRUE: Execute
FALSE: Stop
TRUE: Execute
FALSE: Stop
Ring counter with the range of -2147483648
to 2147483647 (Pulse increment for each
execution should be 32767 or less.)
TRUE: ON
FALSE: OFF
TRUE: ON
FALSE: OFF
TRUE: ON
FALSE: OFF
COMP_ will be TRUE when the count value
(CIN) matches the setting value (SV).
Recommended range
1 to 999
1, 10, 100, 1000
0 to 2147483647
0: When an integrated value exceeds the
integration high limit, the value is cleared to
0.
1: When an integrated value exceeds the
integration high limit, the high limit value is
held.
Function block
M+P_PSUM
M+P_BC
Type Data type
Input variable BOOL
Input variable BOOL
Input variable BOOL
Input variable BOOL
Input variable DINT
Output variable BOOL
Output variable BOOL
Output variable BOOL
Initial Set by
value
1 User
1 User
2147483647 User
0 User
Reference
Page 173 M+P_PSUM
Page 176 M+P_BC
12 LOOP TAG
12.29 Batch Preparation (M+M_BC)
12
Data
type
INT
INT
DINT
INT
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