MA Lighting grandMA2 full-size
Showcaller AI runs playback on a grandMA2 full-size by voice or chat. It fires sequences and cues, presses executors and sets faders. It also switches executor pages and runs macros.

Overview
The MA Lighting grandMA2 full-size with Showcaller
The grandMA2 full-size is the largest console in MA Lighting’s grandMA2 range. It has 30 motorized executor faders and three built-in touchscreens. MA Lighting now lists it in its product archive as discontinued. Showcaller AI connects to the console over your show network through the Bridge App. Then it runs playback by voice or chat, so the operator keeps both hands on the desk. The MA Lighting grandMA2 integration page lists every function.
Executors and pages on the grandMA2 full-size
The full-size has the most physical playback of the grandMA2 consoles. MA lists 30 motorized executor faders, and a fader wing adds up to 60 more. With Pro, Showcaller presses Go or Off on an executor you name by page and number. It also moves an executor fader to a level from 0 to 100 percent. For example, ask for executor 5 on page 2 at 80 percent. In addition, Showcaller switches the active executor page. Then it reads the page back from the console, so the change is confirmed.
Sequences, cues and macros
Every plan includes sequence playback. First, Showcaller fires Go on a sequence or jumps to the cue number you name. It also steps a sequence back a cue, pauses or resumes it, and turns it off. Macros stored in the show file run by number. For anything else, Enterprise adds the command line. There, Showcaller types the command exactly as you would on the desk. However, macros, the command line and every Off command wait for your confirmation first.
What Showcaller confirms on a grandMA2 full-size
Showcaller logs in with a user account from the show file. It reads the console’s reply to every command. So when the console refuses a command, Showcaller reports a failure. Page changes are read back, as described above. However, the grandMA2 does not report playback state in a form Showcaller can read yet. As a result, a Go or a fader move is reported as accepted, not checked against the stage. For full specs, see MA Lighting’s grandMA2 full-size page.
What you can do
Run the MA Lighting grandMA2 full-size by voice or chat
Go, jump and step cues
Fire Go on a sequence or jump to a cue number. Step back a cue, pause or resume a sequence, or turn it off. Starter.
30 executors by page and number
Press Go or Off on any executor, chosen by page and number. Or move its fader to a level from 0 to 100 percent. Pro.
Page changes, read back
Switch the active executor page. Showcaller then reads the page from the console to confirm it. Pro.
Macros on request
Run a macro stored in the show file by its number. Showcaller asks you to confirm first. Starter.
The full command line
Type any grandMA2 command for anything the other functions do not cover. You confirm each one before it is sent. Enterprise.
Specifications
MA Lighting grandMA2 full-size at a glance
Control
- Parameters
- 8,192 HTP/LTP; up to 65,536 per session with MA NPUs (256 DMX universes)
- Executor faders
- 30 motorized executor faders; up to 60 more with a grandMA2 fader wing
- Master faders
- 2 motorized A/B faders, 100 mm
- Screens
- 3 internal 15.4 inch touchscreens, 1 internal 9 inch multi-touch command screen, 2 external screens via DVI
Connections
- DMX
- 6 x DMX out, 1 x DMX in (5-pin XLR)
- Network
- 2 x etherCON
- Other I/O
- MIDI in and out, SMPTE (LTC) in, sound in, analog remote (25-pin Sub-D), 5 x USB 2.0, MA Link for the fader wing
Physical
- Power
- 120/230 V, 50/60 Hz, 350 VA; built-in UPS
- Size and weight
- 1,284 x 204 x 661 mm (50.6 x 8 x 26 in); 46 kg (101 lb)
- Status
- Discontinued; listed in MA Lighting's product archive
Specifications from the manufacturer. Check the product page for the current details.
Connection
Connecting the MA Lighting grandMA2 full-size
- Control protocol
- Telnet command line on port 30000, sent over your show network through the Showcaller Bridge App
- What Showcaller needs
- The station's IP address, plus a user name and password from the show file. By default that is "administrator" with no password.
- Console setup
- In Setup > Console > Global Settings, set Telnet to "Login Enabled". The computer running the Bridge App must reach the console on the same network.
- Console software
- grandMA2 software 3.x
- First check
- After connecting, Showcaller runs Get status. It checks that the console is on the network and accepts the saved login.
Tool Functions
Everything Showcaller can do with MA Lighting grandMA2
The MA Lighting grandMA2 full-size uses the MA Lighting grandMA2 integration. Each group shows the plan it is included from.
FAQ
Questions about the MA Lighting grandMA2 full-size
Can Showcaller move the executor faders on a grandMA2 full-size?
Yes, from the Pro plan. It moves an executor fader, chosen by page and number, to a level from 0 to 100 percent. It also presses Go or Off on an executor.
Does Showcaller confirm that a cue ran?
It confirms that the console accepted the command, and it reports a refusal as a failure. Page changes are read back. However, Showcaller cannot read playback state from a grandMA2 yet. So it does not check a Go or a fader move against the stage.
Which user does Showcaller log in as?
The user name and password you save on the connection. MA Lighting suggests a separate user for Telnet control. Note that the active executor page is read for that user.
What needs my confirmation?
Running a macro, sending a command-line instruction and turning a sequence or executor off. Showcaller asks before it sends any of these.
Is the grandMA3 full-size covered here?
No. The grandMA3 consoles use a different integration with a different network setup. See the grandMA3 full-size page.
Same integration
Other MA Lighting grandMA2 models
grandMA2 LightModel page
grandMA2 onPCModel page

