HMC International NV
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E3-Laan 89 - 9800 Deinze (Belgium)
Tel +32 (0)9 381 09 50 - Fax +32 (0)9 381 09 51
info@hmc -products.com - www.hmc -products.com
Document Number: 0001-8008a-0100a
2.3.2.3 Splitter cable
It is possible to connect a splitter cable (0044-5014a) to Switch S1 and/or to Switch S2.
This makes it possible to connect up to 4 buttons. Additional functions like middle click,
left hold, middle hold, scroll up, scroll down, etc. can be assigned to it.
2.3.2.4 Indication LED
The indication LED is used to give some information about the MJ-USB.
Status Indicator
Status of MJ
Green
Joystick is operational
Fast Red pulse
Drive inhibit
1 red pulse
Reference Signal failed
2 red pulses
Hall sensors failed
3 red pulses
X, Y Signal failed
4 red pulses
device type mismatch
5 red pulses
communication problems
6 red pulses
device reports severe failure
7 red pulses
test/calibration failure
8 red pulses
watchdog failure
9 red pulses
overflow failure
10 red pulses
program/memory failure
Failure
Normal Operation
2.4 Diagnostic Screen
When an error is detected, a diagnostics screen will be displayed.
The status LEDs will flash periodically a green flash and a number of red flashes. The
number of red flashes is an indication of the fault.
1. Status LEDs