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TMC-4 Control Card 

for Electric Actuators 

Installation & Maintenance Manual  

 
 

04/06/22 

www.atcontrols.com 

IOM08139 REVISION 04 

 

11 – Joystick

 

5-way joystick (up, down, left, right, center) for menu 
navigation and adjustment of parameters and settings. 
 

 

 

Direction 

Function 

UP ▲ 

[PREVIOUS] 

 Navigate up in menus. 

 Choose previous setting selection or 

increase setting value. 

 Motor CCW in Manual Mode or 

POSITION 

CONFIG

 calibrate settings. 

DOWN ▼ 

[NEXT] 

 Navigate down in menus. 

 Choose next setting selection or decrease 

setting value. 

 Motor CW in Manual Mode or 

POSITION 

CONFIG

 calibrate settings. 

LEFT ◄ 

[CANCEL] 

 Navigate left in menus. 

 Return to previous menu screen or exit 

menu subgroup. 

 Cancel or exit setting without saving. 

 RIGHT ► 

or 

CENTER 

 

[CONFIRM] 

 Navigate right in menus. 

 Enter parameter screen to adjust setting. 

Parameter value will flash indicating it can 
be changed. 

 Confirm or save setting when finished 

changing. 

 

NOTE:

 When incrementing/decrementing a setting value, the 

value step increases in value every 6 presses for more rapid 
adjustment. Reset the step back to +1 by pressing back in 
opposite direction.  

 
12 – Display

 

OLED screen to show actuator status and menu options. 
Display will enter a sleep mode where the display is shut 
off if joystick has not been used for 5 minutes. Remote 
functionality is still enabled while in sleep mode. Status 
LED will flash while in sleep mode. Pressing any 
direction on joystick will wake up display. 

 
 
 
 
 

13 – LEDs

 

 

 

 
Status:  Flashes 1 second on when in Sleep Mode. 
Power:  Solid to indicate the TMC4 is powered 

either by the supply terminals, or through 
the USB connector. 

USB:  Solid to indicate USB cable is connected to 

the micro USB connector. 

 
14 – Run/Program Switch

 

Used by factory for programming and setup. Switch 
should be in off position (pointed away from USB 
connector) for normal operation.

 

 
15 – USB Connector

 

Micro USB receptacle. Used by factory for programming 
and setup. Can be used to power board for configuration 
without having supply power connected. 
 
 

1.1. 

Dimensions 

 

 

 

 

UP ▲ 

(PREVIOUS) 

DOWN ▼ 

(NEXT)

 

LEFT ◄ 

(CANCEL)

 

RIGHT ► 

(CONFIRM)

 

CENTER 

 

(CONFIRM)

 

Содержание Triac TMC-4

Страница 1: ...mits expansion on the capabilities of the controller to support various communication busses or other control and interface options The TMC4 provides two main positioning options proportional or two p...

Страница 2: ...enu 12 3 4 POSITION CONFIG submenu 13 3 5 COMMS CONFIG submenu 14 3 6 AUX I O CONFIG submenu 15 3 7 SYSTEM CONFIG submenu 16 4 Setup and Calibration 17 4 1 Positioning Devices 17 4 1 1 Feedback Potent...

Страница 3: ...for the TMC4 7 Feedback Potentiometer Header P7 3 point connection header for feedback potentiometer when required for actuator control This provides positioning feedback for when operating as a prop...

Страница 4: ...ementing a setting value the value step increases in value every 6 presses for more rapid adjustment Reset the step back to 1 by pressing back in opposite direction 12 Display OLED screen to show actu...

Страница 5: ...the external brake output energizes The brake setting is currently configured exclusively for use on Triac SRX series actuators and is not configurable Care must be taken when using with other type of...

Страница 6: ...Motor CW AC version Energize clockwise motor winding DC version Switch supply voltage for clockwise operation 6 Motor CCW AC version Energize counterclockwise motor winding DC version Switch supply v...

Страница 7: ...or Electric Actuators Installation Maintenance Manual 7 04 06 22 www atcontrols com IOM08139 REVISION 04 2 2 Wiring Diagrams AC Proportional Control AC Two Position Control DC Proportional Control DC...

Страница 8: ...REVISION 04 2 3 Input Output Signal Configurations Command Type mA Sinking Externally Powered Loop Control Command Type mA Sinking 2 Wire Transmitter Control Command Type 5V and 10V Command Type Poten...

Страница 9: ...TMC 4 Control Card for Electric Actuators Installation Maintenance Manual 9 04 06 22 www atcontrols com IOM08139 REVISION 04 3 Menu...

Страница 10: ...x x x Control CMD Command signal type set in Command Type setting in COMMAND CONFIG submenu FB Feedback signal type set in Feedback Type setting in FEEDBACK CONFIG submenu T E M P E R A T M T R x x x...

Страница 11: ...for the selected command type range Typical values can be found in Section 4 2 1 C A L I B R A T E S P A N x x x x Calibrate Command Span Sets command signal span digital count value When selected pro...

Страница 12: ...mA mA 0 0 to 21 5 mA Disabled When command type is set for ON OFF C A L I B R A T E Z E R O x x x x Calibrate Feedback Zero Sets feedback signal zero digital count value When selected use PREVIOUS or...

Страница 13: ...between 12 bit count of 0 and 4095 based on the measured feedback potentiometer position There is no correct value to set to but it is recommended to fall within the range of 400 3700 C A L I B R A T...

Страница 14: ...COMMAND CONFIG submenu Modbus RTU Modbus RTU Modbus TCP Modbus TCP Profibus Profibus DP U N I T I D x x Unit ID Actuator ID address Selectable from 1 to 246 DEFAULT 1 B A U D R A T E x x x x Baud Rat...

Страница 15: ...When DI2 terminals are powered the TMC4 commands a 100 0 signal and moves to programmed 0 0 position while DI3 detects local input If operating as on off actuator it will drive to the open position li...

Страница 16: ...ount 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 v...

Страница 17: ...ll be 2048 as this is the midpoint value between the limits of 0 and 4095 It is not critical to adjust the potentiometer to exactly 2048 at the 50 position but should be close so that the value will n...

Страница 18: ...ch action 4 1 3 Stop Torque Limit Switch P9 Motor travel stop or torque switches connected to header P9 are used to stop the actuator regardless of set position limits This switch input should be used...

Страница 19: ...rm e Enter Calibrate Span setting and adjust feedback signal using PREVIOUS or NEXT until desired 100 feedback is achieved and confirm Typical feedback signal values are given in 4 2 1 Command and Fee...

Страница 20: ...Y P E L i m i t S W 4 4 Communication Bus Control Calibration For when using one of the optional communication bus add on modules To change values or settings press CONFIRM so value or setting flashe...

Страница 21: ...rmistor provides a temperature dependent resistance that the TMC4 inputs into an algorithm to establish a defined duty cycle limit depending on the measured temperature As the temperature increases th...

Страница 22: ...nge feedback type Incorrect feedback calibration Recalibrate feedback zero and span External loop power being provided Remove external loop power Actuator is hunting Noisy input signal Check input sig...

Страница 23: ...ion 12 bit 4096 points Feedback Signal Out Voltage 0 to 10 8 VDC min 500 load Current 0 to 21 5 mA max 980 load Resolution 12 bit 4096 points Position Feedback Voltage 0 to 3 3 VDC Potentiometer 1k Li...

Страница 24: ...tenance of A T Controls products The user should read and understand the installation operation maintenance IOM instructions included with the product and train its employees and contractors in the sa...

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