User manual

PD-1161 TMCL Firmware V1.19 Manual (Rev. 1.04 / 2012-NOV-19) 7
www.trinamic.com
1. Connect power supply and choose your interface
a) Connect RS232 or RS485 and power supply
Pin
Label
Description
1
GND
Module and signal ground
2
VCC
10… 30V DC power supply / nom. 24V DC
3
RS485A+
RS485 non-inverted bus signal
4
RS485B-
RS485 inverted bus signal
5
RS232_TxD
RS232 transmit data from module
6
RS232_RxD
RS232 receive data to module
b) Connect USB interface (as alternative to RS232 and RS485; use a normal USB cable)
Download and install the file TMCM-1161.inf (www.trinamic.com).
Pin
Label
Description
1
VBUS
+5V power
2
D-
Data –
3
D+
Data +
4
ID
Not connected
5
GND
ground
2. Connect In/Out connector
If you like to work with the GPIOs, switches or the step/dir interface, use the In/Out connector.
Pin
Label
Description
1
GND
Module ground (system and signal ground)
2
VCC
10… 30V DC power supply / nom. 24V DC
3
OUT_0
General purpose output, open collector
4
OUT_1
General purpose output, open collector
5
AIN_0
Analog input, 0… 10V (analog to digital converter range)
6
STOP_L/
STEP/
IN_1
Digital input, +24V compatible, programmable internal pull-up.*
Functionality can be selected in software:
a) Left stop switch input (connected to REF1 input of TMC429 motion
controller)
b) Step signal (connected to step input of TMC262 stepper driver)
c) General purpose input (connected to processor)
7
STOP_R/
DIR/
IN_2
Digital input +24V compatible, programmable internal pull-up.*
Functionality can be selected in software:
a) Right stop switch input (connected to REFR1 input of TMC429 motion
controller)
b) Direction signal (connected to direction input of TMC262 stepper driver)
c) General purpose input (connected to processor)
8
HOME/
ENABLE/
IN_3
Digital input +24V compatible, programmable internal pull-up.*
Functionality can be chosen in software:
a) Home switch input (connected to processor)
b) Enable signal (connected to processor)
c) General purpose input (connected to processor)
3. Switch ON the power supply
Turn power ON. The green LED for power lights up slowly and the motor is powered but in
standstill now.
If this does not occur, switch power OFF and check your connections as well as the power
supply.