Fuji Electric Monitouch S8 series, Connection Manual

Page: 389 / 406

App2-6
$Pn: 508 to 511
If “800BH” is stored for the error status information ($Pn: 100 to 355), on transferring the data of that station number to any
internal memory address, the reception code will be obtained at $Pn: 508 to 511.
•
Example PLC2: Fuji Electric PXR station No. 1
1) On receipt of an error code at station No. 1 of PLC2, “800BH” is stored in $P2: 101.
2) The data of $P2: 101 is transferred to $u1000 by a MOV command.
$u1000 = $P2: 101 (W)
3) The reception code is stored in $P2: 508.
$P2:508 = 0002H
4) The PXR manual shows that code 002H means “memory address range exceeded”.
Amend the screen data address designation.
Notes on Use
•
Use $u/$T as the target internal memory.
•
Use the macro command MOV (W). MOV (D) cannot be used.
•
“0” is stored for devices that have no expansion error code.
COM2
PLC2
PLC1
COM1
Status information
$P2:101 800B
$P2:508 0000
NAK information
COM2
PLC2
PLC1
COM1
Status information
$P2: 101 800B
$P2: 508 0000
NAK information
COM2
PLC2
PLC1
COM1
Status information
$P2: 101 800B
$P2: 508 0002
NAK information