Mitsubishi Electric MELSEC iQ-R Series Programming Manual page 431

■Public variable (operation constant)
Variable name Description
PGS2_PVSTARTNO PV Start Search Start Step
PGS2_PVENDNO PV Start Search End Step
PGS2_PRIMARY Lead FB specified
■Public variable (others)
• M+P_PGS2_ processing
Variable name Description
PGS2_TCNT Second counter for minute mode.
PGS2_TMCNT Millisecond counter for second mode.
• Control mode change processing (MCHG function)
Variable name Description
MODEIN Mode Change Signal
E_ Enable Mode Change
*1 Read or write the variables using a program. They are not displayed on "FB Property" of the engineering tool.
■Tag data
For details on tag data that is read or written with this tag FB, refer to the following.
Page 550 PGS2
Processing details
This tag FB consists of the following function blocks.
Item
PGS2 function
MCHG 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
1 to 32
1 to 32
TRUE: Lead
FALSE: Following
*1
Recommended range
0 to 59
0 to 999
Recommended range
1, 2
1: MAN
2: AUT
TRUE: Execute
FALSE: Stop
Function block
M+P_PGS2_
M+P_MCHG
Initial value Set by
1 User
32 User
TRUE User
Initial value Set by
0 System
0 System
Initial value Set by
0 User
FALSE User
Reference
Page 312 M+P_PGS2_
Page 338 M+P_MCHG
12.37 Multi-Point Program Setter (M+M_PGS2_)
Data type
INT
INT
BOOL
Data type
INT
INT
12
Data type
INT
BOOL
12 LOOP TAG
429