HEXADECIMAL AND DECIMAL CONVERSION
4 invalid operation 5
- 6,-7 : broken tape
Designation Bit 0 : command reject
1 : intervention required 2 : bus-out check 3 : equipment check 4 : data check 5:- 6:-
7:-Designation Bit
a :
command reject1 : intervention required 2 : bus-out check 3 : equipment check 4: data check 5: overrun 6 : non-recovery
7 : keyboard correction (tape only) Bit 0 : tape mode
1 : late stacker select 2 : no document found
3:-4 : invalid operation 5 :
- 6:7 :
-Designation Bit 0 command reject
1 intervention required 2 bus-out check 3 equipment check 4 data check 5 overrun 6 non-recovery 7 BitO
-1 end-of-page 2 no document found 3
-4 invalid operation 5
6 7
-1-24
SENSE INFORMATION SUMMARY ( •••• Cont'd) 1403 - Printer
Sense Byte
1419-PCU-MICR Sense Byte
1419 - SCU - MICR
Designation Bit 0 : command reject
1 : intervention required 2 : bus-out check.
3 : equipment check.
4 : data check
5 : parity check. lUes storage)
6:-7 : channel 9 Not used Bit 0 : chain interlock.
1 : forms check.
2 : coil protect check 3 : subscan ring check.
4 : chain buffer address register check.
5:
-6 :any hammer on check 7 :
-Not used
Bit 0 : hammer reset failure check.
1 : no fire check.
2 : misfire check
3: print data buffer parity check 4 : check bit buffer parity check 5 : chain buffer parity check 6: buffer address register parity check 7 : clock check
Bit 0 : open hammer coil check 17 :
-Designation Bit 0 : command reject
1 : intervention required 2 : bus-out check 3:-4 : data check 5: overrun 6 ~ autoselect 7 : -Bit 0:1 :
-2 : document under read head 3 : amount field valid 4 : process-control field valid 5 : account-number field valid 6 : transit field valid 7 : serial-number field valid
Designation Bit 0 command reject
1 intervention required 2 bus-out check 3
4
-5 late stacker select 6 autoselect 7 operator attention
1·25
I
SENSE INFORMATION SUMMARY (, , , ,Cont'd) 1442 -Card Read-Punch ICard Punch
Sense Byte
o
1443 - Printer Sense Byte
2260 - Display Station Sense Byte
2311 - Disk Storage Sense Byte
Designation Bit 0 : command reject
1 : intervention required 2 : bus-out check 3 : equipment check 4 : data check 5! overrun 6:7 :
-Desig~ation
~it 0 : command reject 1 : intervention required 2 : bus-out check 3 : equipment check 4: type bar 5: type-bar
6:-
.7'-Designation Bit 0 : command reject
1 : intervention required 2 : bus-out check 3 : equipment check 4,7 :
-Deisgnation Bit 0 command reject
1 intervention required 2 bus-out check 3 equipment check 4 data check 5 overrun 6 track condition check 7 seek check Bit 0 data check in count area
1 track overrun 2 e.nd of cylinder 3 invalid sequence 4 no record found 5 fileprote~
6 missing address marker 7 overflow incomplet.e
1-26
SENSE INFORMI>.TION SUMMI>.RY ( .•.• Cont'd) 2311 Disk Storage (COl It'd)
Designation Bit 0: unsafe
1 : -2: serializer check 3: -4: ALU check 5: unselected file status 6:
7: -Bit 0: ready
1 : on line 2: unsafe 3: ~
4: on line 5 : end of cylinder 6:
-7 : seek incomplete Bit
0-7:-Bit 0-7 : command in progress when overflow incomplete occurs
2314/2319 - Direct Access Storage Designation Bit
a
command reject1 intervention required 2 bus-out check 3 equipment check 4 data check 5 overrun 6 track condition check 7 seek check Bit 0 data check in count area
1 track overrun 2 end of cylinder 3 invalid sequence
no record found file protect missing address marker overflow incomplete Bit 0 unsafe
1 -2 SEADES check 3 -4 ALU check 5 unselected status 6
7 -Bit
a
busy1 on line 2 unsafe 3 wr current sense 4 pack change 5 end of cylinder 6 multi-module select 7 seek incomplete
1·27
I
SENSE INFORMATION SUMMARY ( •••• Cont'd) 2314/2319 - Disk Access Storage (Cant'd)
2400 - Magnetic Tape Sense Byte
Designation
Bit 0: wrong length record (2314 with multi-plex storage control feature only) 1 : pending status (2314 with multiplex
storage control feature only) 2 :
-
3:-4-7 : Module indentification bits 4567 module not defined Bit 0-7 : command in progress when overflow
incomplete occurs.
Designation Bit 0 : command reject
1 : intervention required 2 : bus-out check 3 : equipment check;
4 : data check
Bit 0-7 : contains the track-in-error indicator bits that are set at the end of a read, or read-backward command if a data check has been encountered. Bits 6 and 7 on together indicate either more than one error or no error found_
Bit 0 RIWVRC 5 sequence indicator C 6 sequence indicator B 7 sequence indicator A
1·28
SENSE INFORMATION SUMMARY ( .... Cont'd) 2501 - Card Reader
Sense Byte Designation Bit 0 : command reject
1 : intervention required 2 : bus-out check 3 : equipment check 4 : data check 5: overrun
2520 - Card Read-Punch/Card Punch Designation Bit 0 : command reject
2540 - Card Reader/Card Punch
1 : intervention required 2 : bus-out check 3: equipment check 4 : data check 5: overrun
Designation Bit
a :
command reject1 : intervention required 2 : bus-out check 3 : equipment check 4: data check 5,
-6 : unusual command 7,
-2560 - Multifunction Card Machine Designation Bit 0 : command reject
1 : intervention required
2,-3 : equipment check 4 : data check 5 : feed/Machine check 6 : no card available 7 : print operation in progress Bit
a :
cover interlock/punch pusher check1 : jam bar check 2 : corner station check 3 : call B to 9 feed check 4 : print station feed check 5 : punch station feed check 6 : read station feed check 7 : input station feed check Location of individual card:
Bit 0: secondary select 1 ; card in punch station 2 : preprint SC7 exposed 3 : prepunch SC5 exposed 4 : prepunch SC4 exposed 5 : preread SC3 exposed 6 : preread SC2 exposed 7: input station SCl exposed
1·29
I
SENSE INFORMATION SUMMARY I •••• Cont'd) 2560 - Multifunction Card Machine L ... Cont'd)
Designation
Stacker Select Information:
Bit 0 : primary card 0 )
Stacker Select Information:
Bit 0 : primary (0) )
Stacker Select Information:
Bit 0: primary (0) )
Card column in which first (possibly only) error was detected:
Bit 0: multi data cheek
1 : intervention required 2 : bus-out check
1 intervention required 2 bus-out cheek 3 equipment check 4 data check 5 6 7
-1-30
SENSE INFORMATION SUMMARY I •••• Cont·d) 3203 - Printer
Sense Byte Designation Bit 0 : command reject
1 : intervention required 2:
-3 : equipment check 4: data check 5 : chain buffer parity check 6 : no channel found 7: channel 9 Bit 07 ;
-Bit 0 : interlock (chain gate open) 1 : form-check (jam) 2 : coil protect check 3 : subsean ring check 4 : chain buffer address register check 5 : hammer unit shift check (model 1 only) 6 : any hammer on. check
7 : device ready check Bit
0:1 : 2:
-3 : carriage inhibit check 4:
5: -6 : step check 7 : move check Bit 0 : hammer reset failure check
1 : no fire check 2: misfire check
3 : print data buffer parity check 4 : check bit buffer parity check 5 : chain buffer parity check 6 : buffer address register check 7 : clock check
Bit 0 : open coil check 1·7: -3210/3215 - Console Printer Keyboard
Designation Bit 0 : command reject
1 ; intervention required
2:-3 : equipment check 4·7:
-PRTl (32034.3203·5.3211.3289) Designation Bit 0 command reject
1 intervention required 2 bus-out check
equipment check data check buffer parity check load check channel 9 Bit 0 command parity
1 print check 2 print quality 3 line position check 4 forms check 5 command suppress 6 mechanical motion 7
-1·31
I
SENSE INFORMATION SUMMARY (0 0 0 0 Gont'd) PRT1 (32034,3203·5, 3211, 3289) (Cont'd)
Designation
Bit 0 : carriage failed to move 1 : carriage sequence check 2: carriage stop 3 : platen failed to advance
Bit 0·7 : information used by service personnel
3272 - (3270 Locall Sense Byte
Bit
0-7:-Designation Bit 0: command reject
1 : intervention required 2 : bus out check 3 : equipment check 4 : data check 5: unit specify 6 : control check 7 : operation check F8M (3310 and 3370) Disk Storage
Designation Bit 0: command reject
1 : intervention required 2 : bus out parity (not used) 7 : operation incomplete Bit 0 : check data error
1: correctable 2: (unused)
Format
any
3 : environmental data present 6,4,1
3·6 only for diagnose information
1·32
)
SENSE INFORMATION SUMMARY ( •••• Cont'dl 3330 -Disk Storage
Sense Byte
8-23 3340 -Disk Storage
Sense Byte 7 : operation incomplete
BitO:-1 : correctable 2 :
-3 : environmental data present 4 :
5: - 6:-7 :_
Bit 0-7 : restart command Bit 0-1 : storage control identification
2-7 : physical drive identification bits 2 t07
the cylinder address in the most recent seek argument
Bit 0: reserve
1 : cylinder number (high order bit of cylinder address) 2 : difference
Bit 0-3 : format type of remaining sense bytes (8-23) 4-7 : encoded error message
Meaning depends on format type
Designation Bit 0 command reject
1 intervention required 2 bus-out check 3 equipment check 4 data check 5 overrun 6 track condition check 7 seek check
1·33
I
SENSE INFORMATION SUMMARYi •••• Cont'd) 3340 - Disk Storage
Sense Byte
-3 : environmental data present
4:5 :
-6: data module size I 01 '" 35MB 7 : data module size ) 10::: 70MB Bit 0-7 : reSJart command Physical drive identification:
Bit 0: drive A
Bit 0-7 : Identifies the eight low-order bits of the cylinder .address in the most recent seek argument Bit 0-2 : identifies the three high-order bits of the cylinderttddress
3:-4:8 ) :
~ ~ ~
head number 7: 1 )Bit 0-3 : format type of remaining sense bytes (8-23) 4-7: encoded error message
Meaning depends on format type 3344 - Direct Access Storage (3340 Model
Designation Bit 0 command reject
1 intervention required 2 bus-out check 3 equipment check 4 data check 5 overrun 6 track condition check 7 seek check Bit 0 permanent error
1 invalid track format 2 end of cylinder 3
-4 no record found 5 file protected 6 write inhibited 7 operation incomplete Bit 0 RPS feature present
1 correctable 2
-3 environmental data present 4 Compatibility Mode /3344 5 HDA Size 3 Bit 6 HDA Size 2 Bit 7 HDA Size 1 Bit 1·34
SENSE INFORMATION SUMMARY ( .••• Cant'd) 3344 - Direct Access Storage (Cant'd)
4
8-23
3350 - Direct AccesfStorage Designation Bit 0-7 : restart command Controller device address Bit
a :
Controller Addr. Bit 2Bit 0-3 : Identifies the four high-order bits of the cylinder address
Bit 0-3 : format type of remaining sense bytes (8-231 4-7 : encoded error message
Meaning depends on format type
Designation Bit 0 : command reject
1 : intervention required 2 : channel bus out parity 7 : operation incomplete Bit 0 : not used
1: correctable 2: not used
3 : environmentaT data present 4 : computibility mode 5: not used 6: not used 7 : not used Bit 0-7 : restart command Bit 0-7 : physicc:1 drive identification
Bit: physical drive O:A
SENSE INFORMATION SUMMARY ( .... Cont'd) 3350 - Direct Access Storage (Cont'd)
8-23 3370 - Disk Storage
Sense Byte
3-6
8-23
Designation
Bit 0-7 : low order logical cylinder address Bit: Value
0,128 1, 64 2, 32 3, 16 4, 8 5, 6, 7,
Bit 0-2 : Identifies the three high-order bits of the cylinder address
Bit 0 : CE Cylinder 1 :3330-11 =512
3330 - 1 = 256 2:3330-11=256 3330- 1= 0 3,16 ) 4, 8) 5: 4) Head number 6, 2) 7: 1 )
Bit 0-3 : FORMAT TYPE of remaining sense bytes (8-23) Meaning depends on format type (see 3350 MLM)
Designation Bit 0 : command reject
1 : intervention required 2 : bus out parity (not used) 3 : equipment check 4: data check 5: overrun 6: (unused) 7 : (unused) 8it 0: permanent error
1 : (unused) 2: (unused) 3: (unused) 4: (unused) 5 : file protected 6: write inhibited 7 : operation incomplete 8it 0: check data error
1 : correctable 2: (unused)
any
3 : environmental data present 6,4,1 4: (unused)
5: (unused) 6: (unused) 7 : only logging required
physical address Bit 0-3 : hex: format number
4-7 : hex: message code Only for diagnose Information
1-36
./
SENSE INFORMATION SUMMARY ( ••.• Cont'd) 3410/3411 -Magnetic Tape
Sense Byte Designation Bit 0 ; command reject
1 : intervention required 2 : bus-out check 5: write status 6 : file protected
-Bit
a
tape unit positioning check 1 tape unit reject 2 end of tape 3 4-5 diagnostic track check 6 tape unit check 7 illegal command Bit 0 new subsystem
2 write tape mark check 3 PE identification burst 4 PE compare 5 tachometer check 6 false end mark 4 data security erase 5·7 5 start velocity check 6
7
-1·37
I
SENSE INFORMATION SUMMARY ( .•.• Cont'dl 3420/3803 - Magnetic Tape
Sense Byte Designation Bit
a :
command reject1 : intervention required 2 : bus-out check 5: write status 6 : file protected envelope check (PE only) phase encoding 4 microprogram detected error 5 LWR
6 excessive postable or tape mark 7 RPQ
Bit 0 seven track 1 write current failure 2 dual density 4 data security erase 5 erase head 3 early begin readback check 4 early ending readback check 5 slow begin read back check 6 slow ending readback check 7 velocity retry/restart
1-38
/
SENSE' INFORMATION SUMMARY ( •••• Cont'd) 3420/3803 -Magnetic Tape (. .. Cont'd) 1 : velocity change during write 2-3 : SOA counter
-2 : control status reject 3 : no block on record readback check
-2: low ROS parity/low Ie/parity on branch instr.
3: high Ie/high RDS reg parity
-.2 : low ROS parity/low Ie/parity on branch ins!r.
3 : high le/Be/high RDS reg parity 4 : microprogram detected hardware error 5 : D bus parity error, ALU 2 Bit 0·7: tape unit unique 10 Bit 0.: two·channel switch
1·3: tape control device switch features 4·7 : EC level of tape control
SENSE INFORMATION SUMMARY ( •• , • Cont·d) 3420/3803 - Magnetic Tape ( .... Cont'd)
Sense Byte 21
22 23
3504/3505/3525 -Card 1/0
2-3 3540 - Diskette
Sense Byte
3881 - Optical Mark Reader Sense Byte
Designation
Bit 0 : load button depressed 1 : left reel turning 2 : right reel turning 3 ; tape present 4 : reels loaded 5 : load rewind 6 : load complete 7 : load check
Bit 0-7 : FRU identifiers for tape control Bit 0-7 : FRU identifiers for tape control
Designation Bit
a :
command reject1 : intervention required 2 : bus-out check 3 : equipment check 4: data check 5 :
-6: abnormal format reset 7 : permanent error key Bit 0 : permanent error
1 : automatic retry 2 : motion malfunction 3 : retry after intervention complete 4·7:
-Used for diagnostic purposes only
Designation Bit 0 : command reject
1 : intervention required 2 : bus-out check 3 : equipment check 4: data check 5·7 : -Bit 0 : permanent error
1 : automatic retry 2 : motion malfunction 3 : retry after intervention complete 4 : special record transferred 5·7,
-Used for diagnostic purposes only Bit 0-7 : cylinder address in binary Bit 0-7 : head address, must be binary zero Bit 0-7 : record address in binary
Designation Bit 0 command reject
1 intervention required 2 bus-out check 3 equipment check 4
5
-6 unusual command sequence 7
-1-40
SENSE INFORMATION SUMMARY I .•.• Cont'd) 3886 - OPtical (;naracter Reader
5203 - Printer Sense Byte
Designation Bit 0 : command reject
1 ; intervention required 2 ; bus-out check 3 : equipment check
4:5: -6 : non-initialized 7 : Rep error Bit
0:-1 : mark check 2; invalid format 3:
-4 ; incomplete scan 5:
-6 : non-recovery 7 : outboard
Designation Bit 0: command reject
1 : intervention required 2:
-3 : eQuipme~ check 4 : data check 5: chain buffer parity check 6 : no channel found 7 : channel 9 Bit 07 :
-Bit 0: interlock (chain gate open) 1 : forms check (jam) 2 : coil protect check 3 : subscan ring check
4: chain buffer address register check 5: hammer unit shift check 6 : any-hammer-on check 7 : thermal overload Bit
0-7:-Bit 0 : hammer reset failure check 1 : no fire check 2 : misfire check
3 : print data buffer parity check 4 : check bit buffer parity check 5: chain buffer parity check 6 : buffer address register check 7 : clock check
Bit 0 : open coil check 17: -5424/5425 - Multifunction Card Unit
Designation Bit 0 command reject
1 intervention required 2 bus-out check 3 equipment check 4 data check 5
-6 no card available 7
-'-41
I
SENSE INFORMATION SUMMARY ( .••• Cont'd) 5424/5425 - Multifunction Card Unit (. ... Cant'd)
6-10
Contains a hexadecimal Ilumber whose value can represent feed checks and emitter checks in the 5425
Defines the card column group and tier where the error was detected which caused the first read check or punch check of a card cycle:
8'99991'
column group 2 11111B'11111' column group 32 Bit 0: D row miscompare
Forms a table of the five most recent command strings Bit 0: Secondary
1 : print four lines
1 intervention required 2
-3 equipment check 4 data check 5 writestatus 6 file protected 7 not capable
1·42
SENSE INFORMATION SUMMARY ( •••• Cont'd) 8809 - Tape Unit (Cont'dl
Sense Byte
8·31
Designation
Bit 0-7 ; represent track in error pointers