TMC-4 Control Card
for Electric Actuators
Installation & Maintenance Manual
16
04/06/22
www.atcontrols.com
IOM08139 REVISION 04
C A L I B . A U X
D O C L O S E
2 5 %
Calibrate Aux.
Digital Out Close
Sets percentage value for when DO1 is activated when Aux. DO Output set for “O-C Cmd” function. DO1 is
activated between this set value and the close (0%) position set in the
POSITION CONFIG
submenu. Default
value of 25% meaning between 0% and 25%, DO1 will remain activated.
C A L I B . A U X
D O O P E N
7 5 %
Calibrate Aux.
Digital Out Open
Sets percentage value for when DO2 is activated when Aux. DO Output set for “O-C Cmd” function. DO2 is
activated between this set value and the open (100%) position set in the
POSITION CONFIG
submenu. Default
value of 75% meaning between 75% and 100%, DO2 will remain activated.
3.7.
SYSTEM CONFIG submenu
The
SYSTEM CONFIG
menu group contains information for the TMC-4 control card such as software version and cycle
count as well as setting for selecting type of motor being operated and restoring factory defaults.
M O T O R
T Y P E :
x x
Motor Type
Displays type of motor braking based on if AC version of TMC4, or DC version. AC indicates motor brake output
turns off when either motor output is energized. DC indicates motor brake output turns on when either motor
output is energized.
This option is not configurable and is designed for use with A-T Controls SRX series actuators.
C Y C L E C N T
O P E N : x x x
C L O S : x x x
Cycle Count
Displays count for open and close position since power supplied to controller.
C L E A R C Y C L
C O U N T S
> >
Clear Count
Clears cycle count. Press [ CONFIRM ►/◙] to select, then press again to confirm and clear counts.
R E S T O R E
D E F A U L T S
> >
Restore Defaults
Restores all settings to their default value. Press [CONFIRM ►/◙] to select, then press again to confirm and reset
to default values.
S O F T W A R E
V E R S I O N
x x . x x
Software and
Hardware
Version
Alternates between showing current software version number and current generation of circuit board. Gen 2 circuit
board will display if AC version or DC version.
