Toshiba GR200 Series Instruction Manual page 494

Supervision of sampling and transferring data (SA error)
9.2.13
Sampling and transferring data with regard to the VCTs in MainUnit and SubUnit are checked
cyclically. The analog quantities computed in the CPU module of MainUnit are also checked
with this function.
Error level
(i)
The level of the error has been set at level 1 (Serious error
can program the level using setting [CHK_SA:Lvl]. Set On for the setting [CHK_SA:Sw] to
check the data transfer.
Error message
(ii)
When detecting an error, an error message can be shown on the LCD screen and an LED is lit.
Table 9.2-26 Error messages provided by the supervisor in CHK_SA_CBP
Message and level
SA#1 Error
SA#2 Error
SUB1 SA#1 Error
SUB1 SA#2 Error
SUB2 SA#1 Error
SUB2 SA#2 Error
Error level
Table 9.2-27 Detailed information in Hexadecimal in CHK_SA_CBP
Display
area
00000001:
00000002:
Top
00000004:
row
00000008:
00000010:
XX YY ZZZZ
Middle
XX: Error SA value
row
YY: Expecting ADC SA No.
ZZZZ: ADC SA error
Bottom
00000001:
row
Data transfer error on the VCT#1 in MainUnit
Data transfer error on the VCT#2 in MainUnit
Data transfer error on the VCT#1 in SubUnit#1
Data transfer error on the VCT#2 in SubUnit#1
Data transfer error on the VCT#1 in SubUnit#2
Data transfer error on the VCT#2 in SubUnit#2
Serious error (Level 1)
Meaning of the detailed information
Left column
SDRAM SA error
ADC SA error
FIFO full
Waiting alarm
Parity error
MAIN ADC#2
- 480 -
), as a default. However the user
1
Meaning of the information
Right column
XXXX YYYY
XXXX: SDRAM SA error number
YYYY: Expecting SDRAM SA number
00000001:
00000001:
6F2S1931 (0.20)
MAIN ADC#1
SUB1 ADC#1
Centralized GRB200
(Soft: 030, 031, 032, 033, 034)