Marantz SR7002 - Manual (Page 9)

SR8002/SR7002
RS-232C Control Specification
Page: 9 / 32
Document Version [1.00]
Company Restricted
4. Recommendations of Command, Status and Layer definition
- All Commands, Statuses and Layers will be defined other specific document.
- [MANDATORY] The product MUST have Commands and the Statuses same as a remote controller
buttons (IR controller) of the product.
- All Commands are required working by discreate as ON/OFF commands. (It means that do not support
TOGGLE command only. )
- All Commands and Statuses are defined same chharacter size except ACK/NAK on the product.
( Recommended character length : 3~6 characters )
- It permits attaching 0x0A character to a reply characters from the product. In this case, must suppose that the object
is followed altogether.
- Recommend to supports numbers or values direct setting command, if it has variable numbers or
values.
5. Definitions of Command, Status and Layer
This section is told how to define “Command”, “Status” and “Layer” of this product.
5-1. Commands
This chapter will show the commands of this product.
5-1-1. Normal Command list
Command Reply from Slave
TOGGLE “PWR:0”
OFF “PWR:1”
ON “PWR:2”
“PWR:1”,
“PWR:2” POWER
Global Power Off “PWR:3”
TOGGLE “ATT:0”
OFF “ATT:1”
AUDIO ATT
ON “ATT:2”
“ATT:0”, (None)
“ATT:1”, (OFF)
“ATT:2” (ON)
TOGGLE “AMT:0”
OFF “AMT:1”
AUDIO MUTE
ON “AMT:2”
“AMT:1”,
“AMT:2”
TOGGLE “VMT:0”
OFF “VMT:1”
VIDEO MUTE
ON “VMT:2”
“VMT:1”,
“VMT:2”
VALUE “VOL:0xxxy”
UP “VOL:1”
DOWN
“VOL:2”
UP-FAST “VOL:3”
VOLUME
DOWN-FAST “VOL:4”
“VOL:xxxy”
xxx = vol. value as +18~-80db,
y = .0 or .5 db
00.0 = ”VOL: 000”,
-∞ = “VOL:-ZZZ”
VALUE “TOB:0xxx”
UP “TOB:1”
TONE BASS
DOWN “TOB:2”
“TOB:xxx”
xxx = vol. value as +06 ~-06
VALUE “TOT:0xxx”
UP “TOT:1”
TONE TREBLE
DOWN “TOT:2”
“TOT:xxx”
xxx = vol. value as +06 ~-06
TV “SRC:1”
DVD “SRC:2”
VCR1 “SRC:3”
DSS/VCR2 “SRC:5” SOURCE Select
AUX1 “SRC:9”
“SRC:va”, (v ,a= ‘0’ ~ ‘Z’)
(v = video, a = audio.)
v = 0 (V-OFF)
a = N (7.1CH)