Specifications

1. Setup
1.1 Connection
When using this protocol to carry out remote control through the NETWORK connector, connect as follows:
See device manual for details
.
1.2 Remote Controller Setting
The TXn and ACD1 can be controlled from an external device via Ethernet (NETWORK connector).
The Remote Controller settings for each connection are indicated below.
Settings for control via Ethernet (the NETWORK connector)
IP Address: Specify the IP address of the TXn and ACD1 to be controlled.
IP Poｒｔ No.: Specify the IP Port No. of the TXn and ACD1 to be controlled.
1.3 TXn and ACD1 Settings
The TXn and ACD1 settin
g
s are indicated below
.
Settings for control via Ethernet (the NETWORK connector)
To set the "Remote Control via Ethernet" parameter
IP Port No. parameter
2. Command List
Commands Notified to Remote Controller from the TXn/ACD1
No.
1 PRM To notify a parameter change
2 VOL To notify a parameter change
3 SCN To notify scene recall
4 CSN To notify a scene recall number
5 SNM To notify a scene name
6 Level Meter MTR To notify a meter position
7 Amp Connection Status (ACD1) CON *1 To notify an amp connection status (connected/disconnected)
8 Identify Control IDENT *1 To notify Identify On/Off
Commands for Controlling the TXn/ACD1
No.
9 SPR To set a parameter
10 SVL To set a parameter (curve table method)
11 RSPR To relatively set a parameter
12 RSVL To relatively set a parameter (curve table method)
13 GPR To obtain a parameter
14 GVL To obtain a parameter (curve table method)
15 RSC To recall a scene (assigning a scene number)
16 RRSC To recall a scene (assigning a relative value)
17 GCS To obtain a current scene number
18 GSN To obtain a scene name
19 GMT To obtain a level meter position
20 GCMT To set cyclical obtaining of a level meter position
21 QCMT To stop cyclical obtaining of a level meter position
22 SMC To set the cyclical period for obtaining a level meter position
23 SGO To control GPI OUT
24 SEMG To set emergency scene
25 Amp Connection Status (ACD1) GCON *1 To obtain an amp connection status (connected/disconnected)
26 Fault Out Control SFO *1 To set/reset Fault Out
27 SIDENT *1 To switch Identify On/Off
28 GIDENT *1
To obtain Identify On/Off
Utility Commands
No.
29 For debug ECHO To set/cancel echo back
30 Communication Control FRSP
*1 Available only for TXn firmware V1.30, ACD1 firmware V1.12, or later.
Definition
Suppress/re-enable output of parameter change notifications at time of scene recall.
Connect Amp Editor and the TXn or ACD1 unit(s) and go online. Then, from the Amp Editor [Device setup] --> [Utility] --> [Misc] page, place a
check in the [Remote Control via Ethernet] checkbox.
Generally the IP Port No. does not have to be set. However, it needs to be changed via LCD or Amp Editor when the network consists of another
network device other than the TXn and ACD1 if the network device has the same IP Port No. as the TXn and ACD1 series. The default Port No. of
TXn and ACD1 is 49152.
GPI Control (ACD1)
Category Command
The TXn and ACD1 can be controlled from an external device via Ethernet (NETWORK connector).
Emergency Control
Identify Control
Parameter Control
Scene Control
Category Definition
Parameter Control
Scene Control
Level Meter
Category Command Definition
Command
Remote Controller
Ethernet
Network
Switch
Remote Controller
Ethernet
Ethernet
TXn/ACD1 Remote Control Protocol Specifications V1.12
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