4.2 CPU Module Specifications
4.2.7 System Register Specifications
4-18
System Error Status
The data in these registers give the error status of the system.
H Scan
Exceeded
Counter
SW00044 H Scan Exceeded Count
L Scan
Exceeded
Counter
SW00046 L Scan Exceeded Count
Reserved for
system.
SW00047
SB000470 to
SB00047F
Reserved for system. −
Hardware
Configuration
Status
SW00048
SB000480 Reserved for system. −
SB000481 LOAD
Mode switch 1 setting status:
0: OFF, 1: ON
SB000482 CNFG
SB000483 INIT
SB000484 E-INIT
SB000485 STOP
SB000486 Reserved for system. −
SB000487 Battery Alarm −
SB000488,
SB000489
Reserved for system. −
SB00048A MNT
Mode switch 2 setting status:
0: OFF, 1: ON
SB00048B TEST
SB00048C to
SB00048F
Reserved for system. −
Reserved for
system.
SW00049 Reserved for system. −
Name
Register
Address
Contents
32-bit Error Code
SW00050
0001 hex Watchdog timeout error
0051 hex Module synchronization error
0052 hex
Main CPU Module System Down Detection
(Sub CPU Modules only)
SW00051 For system error analysis
32-bit Error Address
SW00052 and
SW00053
For system error analysis
Program Error Task SW00054
0000 hex system
0001 hex DWG.A
0002 hex DWG.I
0003 hex DWG.H
0005 hex DWG.L
Program Type SW00055
0000 hex system
0001 hex DWG.A
0002 hex DWG.I
0003 hex DWG.H
0005 hex DWG.L
0008 hex Function
000F hex Motion program or sequence program
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Name Register Address Contents