Omron CS1G/H-CPUxx-EV1 Programming Manual page 305

Cycle Time/High-speed Processing
PLC Setup
Auxiliary Area Flags and Words
ON and A39510 will be turned ON instead. A39510 will remain ON until the
next time an instruction is processed in the background.
■ Outputting to Data Registers (DR) for MAX(182) or MIN(183)
If MAX(182) or MIN(183) is executed with a data register specified as the out-
put word for the minimum or maximum value, an instruction execution error
will occur and the ER Flag will turn ON.
Word Bits
198 15 Table Data Instruc-
tion Background Exe-
cution
14 Text String Instruc-
tion Background Exe-
cution
13 Data Shift Instruction
Background Execu-
tion
00 to Communications Port
03 Number for Back-
ground Execution
Name Address
Communica- A20200 to
tions Port A20207
Enabled Flags
Communica- A21900 to
tions Port A21907
Error Flags
Name Setting
0: Not processed in back-
ground
1: Processed in background
0: Not processed in back-
ground
1: Processed in background
0: Not processed in back-
ground
1: Processed in background
0 to 7 Hex: Communications
ports 0 to 7 (internal logical
ports)
Turns ON when a network instruction (SEND, RECV,
CMND, or PMCR) can be executed with the correspond-
ing port number or background execution can be exe-
cuted with the corresponding port number (CS1D CPU
Units for Single-CPU Systems, or CS1-H, CJ1-H, or
CJ1M CPU Units only). Bits 00 to 07 correspond to
communications ports 0 to 7
When the simple backup operation is used to performed
a write or compare operation for a Memory Card on a
CS1-H, CJ1-H, CJ1M, or CS1D CPU Unit, a communi-
cations port will be automatically allocated, and the cor-
responding flag will be turned ON during the operation
and turned OFF when the operation has been com-
pleted.
Turns ON when an error occurred during execution of a
network instruction (SEND, RECV, CMND, or PMCR).
Bits 00 to 07 correspond to communications ports 0 to
7.
When the simple backup operation is used to performed
a write or compare operation for a Memory Card on a
CS1-H, CJ1-H, CJ1M, or CS1D CPU Unit, a communi-
cations port will be automatically allocated. The corre-
sponding flag will be turned ON if an error occurs and
will be turned OFF if the simple backup operation ends
normally.
Section 6-1
Default and
update
timing
0: Not pro-
cessed in
background
Start of oper-
ation
0 Hex: Port 0
Start of oper-
ation
Description
269