Overseeing Processing; Computing Process - Omron WS02-SIMC1-E - V1.9 REV 12-2009 Operation Manual

CPU Unit Operation

9-1-3 Overseeing Processing

9-1-4 Computing Process

190
Back up I/O Memory Areas for re-execution of scan as the CX-Simulator's own
process. The I/O Memory Areas to be backed-up are as follows.
Name
CIO area
WR
HR
AR
TR
DM
EM
Timer Completion Flag (T)
Counter Completion Flag(C) C0000 to C4095
Timer PV (T)
Counter PV(C)
Task Flag (TK)
Index Registers (IR)
Data Registers (DR)
Force-set/reset Bit
Differential Flag
Internal Work Area
The computing process is performed for the program area for applications
(UM1) and program area for debugging (UM2) respectively.
The execution order is UM1 to UM2.
Setting Enable/Disable of UM in [System Status] | [Settings] | [UM Setting] will
disable either UM1 or UM2 so as to execute only one (Disabling both is not
possible.).
Note The computing time for the program area for debugging (UM2) is not reflected
in the virtual cycle time.
Word Address
CIO0000 to CIO6143
W000 to W511
H000 to H511
A000 to A959
TR0 to TR15
D00000 to D32767
E0_00000 to EC_32767
T0000 to T4095
T0000 to T4095
C0000 to C4095
TK0 to TK31
IR0 to IR15
DR0 to DR15
−
−
−
Section 9-1
Remarks
CJ2-series CPU
Units: A0000 to
A1471 and A10000 to
A11535
Elapsed Time, etc.