4.2 CPU Module Specifications
4.2.7 System Register Specifications
4-52
Expansion System I/O Error Status
The data in these registers give the I/O errors in the system for Rack 1.
The details of the error status depend on the Modules that are mounted and the error code.
Refer to the following manual for details.
MP3000 Series MP3200/MP3300 Troubleshooting Manual (Manual No.: SIEP C880725 01)
Name Register Addresses Remarks
I/O Error Count SW09560 Number of I/O error occurrences
Input Error Count SW09561 Number of input error occurrences
Input Error Address SL09562
Latest input error address (register address in
IW)
Reserved for system. SW09564 −
Output Error Count SW09565 Number of output error occurrences
Output Error Address SL09566
Latest output error address (register address
in OW)
Reserved for system. SW09568 to SW09571 −
Extended I/O Error Status
SW09572 to SW09603 CPU Module
SW09604 to SW09635
Rack 1
Unit 1
Slot 1
SW09636 to SW09667 Slot 2
SW09668 to SW09699 Slot 3
SW09700 to SW09731 Slot 4
SW09732 to SW09763 Slot 5
SW09764 to SW09795 Slot 6
SW09796 to SW09827 Slot 7
SW09828 to SW09859 Slot 8
SW09860 to SW10627 Reserved for system.
The I/O error status data for Racks 2 to 4 is stored in SW00288 to SW00503. Refer to the fol-
lowing sections for details.
System I/O Error Status on page 4-23
Information