MC521 PRO Control Box
46 Document # 204090 REV D • www.stanleyaccess.com • 1.800.7.ACCESS
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03.23.2017
Attachment 9
‘Hand held device’ Troubleshooting Aid—Swing/Bifold
(Sheet 2 of 2)
Output Control Mode
The Output Control allows the user to run the MC521 Pro Control Box in a debug mode.
The Output Control is located on the MC521 Troubleshooting Screen.
The MC521 Pro firmware needs to be above 7.97 for the Toolbox to have Output Control
Mode functionality.
The MC521 Pro displays “
db
” to indicate that the control box is in the debug state.
The function switch must be selected to Closed/Locked or Hold Open in order to use
the Output Control Mode.
Output Control Mode can also be used when the MC521 Pro control box is in “
A0
”.
1. Select
TROUBLESHOOTING
on the Main selection menu.
2. Press and hold the output that is to be controlled.
TOGGLE/PULSE
should appear.
The Output Control Mode is enabled when the Red “LED” indicator is ON.
3.
Press
TOGGLE
or
PULSE
. In 1 second, the output will change state or pulse.
The inputs on the troubleshooting are live and indicate their present state.
When Output Control Mode is
ON
, the Turbo functionality is automatically activated.
The MC521 Pro will time out after 5 minutes when there is no activity from the MC521
Toolbox. The Output Control Mode can be turned
OFF
by changing the function switch
to a setting other than Closed/Locked or Hold Open. The Output Control Mode is
OFF
when the text and Red “
LED
” indicator are hidden from the Troubleshoot screen.
4. Refer to the Tech Tip Library for additional instructions.