Panasonic FP0H User Manual page 75

 Flag operations
Name Description
Turns ON when the [S1] / [S1+1] control data value is outside the specified range.
Turns ON when the [S2] or [D] area is exceeded, if the number of words specified in [S1] is
taken during transfer in word units.
Turns ON when [S2]+[n] exceeds the [S2] area.
Turns ON when the operation mode of the target COM port is other than computer link.
R9007
Word unit
R9008
• If [S2] is DT / LD, turns ON when [n] is not from 0 to 99999.
(ER)
• If [S2] is WX / WY / WR / WL / SV / EV, turns ON when [n] is not from 0 to 9999.
Bit unit
• Turns ON when [S2] is not WX / WY / WR / WL.
• Turns ON when [n] is not from 0 to 999.
Turns ON when the [S2] device No. is not 0.
Turns ON when a communication cassette is not attached to the target COM port.
8.2 Communication Instruction
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