Denon DCM-5001 Serial Protocol - Page 10

List of answer codes, List of status codes

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.7 List of answer codes No. Status 1 Command OK 2 Invalid 3 Format Error 4 Order Disc None 5 Order Track None 6 Order Time None 7 Play Error 8 Disc Carry Error 9 Communication Error CodeASCII 20hSP 30h0 31h1 33h3 34h4 35h5 36h6 37h7 3Ah: Description Accepts the command. Invalid command. Inappropriate command format. The disc you specified does not exist. The track you specified does not exist. The time you specified does not exist. An error occurred during playback. Disc takeout from the rack failed. Communication error between the parent and child unit. .8 List of status codes Here is a list of answer code types. 3XhStatus of the entire system 4XhStatus of a specific zone No. Status 1 Stand-by 2 System Initialize 3 Disc Check 4 Disc Check Complete 5 Door Opening 6 Disc Nothing 7 No Disc 8 Stop 9 Disc Changing 10 TOC Reading 11 TOC Read OK 12 Play 13 Pause 14 Scan Play 15 Search 16 Load CD-TEXT Disc 17 On Read In Area 18 On Read Out Area 19 During Cross Fade CodeASCII 30h0 31h1 32h2 33h3 34h4 34h5 41hA 42hB 43hC 44hD 45hE 46hF 47hG 48hH 49hI 4AhJ 4BhK 4ChL 4Dh (M) Description Stanb-by Under initialization ( including disc search ). Disc presence check in process. Disc presence check complete. Door open. All units have no disc Disc not present. Stop Disc being transferred. TOC reading in process. TOC read complete. *2 *3 Playback in process. Pause in process. Scanning in process. Search in process. CD-TEXT disc loaded ( TOC read complete ). *1 *3 The pickup entered the read-in area. The pickup entered the read-out area. Cross fade in process *1 : The status at the finish of reading the TOC ,there is a difference between CD-TEXT Discs and the other discs. the Request CD-TEXT Name command shall be issued after the status is " Load CD-TEXT Disc " ( ' J ' ). For the order of the Request CD-TEXT Name and the Request TOC Data commands, it is recommended to issue the Request TOC Data first. *2 : The Request TOC Data and Request Track Data command shall be issued after the status is " TOC Read OK " ( ' E ' ). The unit is at stopping *3 : The TOC Read OK and Load CD-TEXT Disc statuses proceed to the next statuses by sending Request System Status and Request TOC Data commands. For the CD-TEXT Disc, they also proceed to the next statuses by sending the Request CD-NEXT Name command.

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.7
List of answer codes
No.
Status
CodeASCII
Description
1
Command OK
20hSP
Accepts the command.
2
Invalid
30h0
Invalid command.
3
Format Error
31h1
Inappropriate command format.
4
Order Disc None
33h3
The disc you specified does not exist.
5
Order Track None
34h4
The track you specified does not exist.
6
Order Time None
35h5
The time you specified does not exist.
7
Play Error
36h6
An error occurred during playback.
8
Disc Carry Error
37h7
Disc takeout from the rack failed.
9
Communication Error
3Ah:
Communication error between the parent and child
unit.
.8
List of status codes
Here is a list of answer code types.
3XhStatus of the entire system
4XhStatus of a specific zone
No.
Status
CodeASCII
Description
1
Stand-by
30h0
Stanb-by
2
System Initialize
31h1
Under initialization ( including disc search ).
3
Disc Check
32h2
Disc presence check in process.
4
Disc Check Complete
33h3
Disc presence check complete.
5
Door Opening
34h4
Door open.
6
Disc Nothing
34h5
All units have
no disc
7
No Disc
41hA
Disc not present.
8
Stop
42hB
Stop
9
Disc Changing
43hC
Disc being transferred.
10
TOC Reading
44hD
TOC reading in process.
11
TOC Read OK
45hE
TOC read complete.
*2
*3
12
Play
46hF
Playback in process.
13
Pause
47hG
Pause in process.
14
Scan Play
48hH
Scanning in process.
15
Search
49hI
Search in process.
16
Load CD-TEXT Disc
4AhJ
CD-TEXT disc loaded ( TOC read complete ).
*1
*3
17
On Read In Area
4BhK
The pickup entered the read-in area.
18
On Read Out Area
4ChL
The pickup entered the read-out area.
19
During Cross Fade
4Dh (M)
Cross fade in process
*1 : The status at the finish of reading the TOC ,there is a difference between CD-TEXT Discs
and the other discs. the Request CD-TEXT Name command shall be issued after the status
is
“
Load CD-TEXT Disc
”
(
‘
J
’
). For the order of the Request CD-TEXT Name and the Request TOC Data
commands, it is recommended to issue the Request TOC Data first.
*2 :
The Request TOC Data and Request Track Data command shall be issued after the status
is
“
TOC Read OK
”
(
‘
E
’
). The unit is at stopping
*3 : The TOC Read OK and Load CD-TEXT Disc statuses proceed to the next statuses by sending
Request System Status and Request TOC Data commands. For the CD-TEXT Disc, they also
proceed to the next statuses by sending the Request CD-NEXT Name command.