User manual

BB-160 Manual (V1.00 / October 30th, 2007) 6
Copyright © 2006, TRINAMIC Motion Control GmbH & Co. KG
Table 3.3 : Connector Hall sensor
Pin Function
2 RxD
3 TxD
5 ground
Table 3.4 : Connectors RS232
Jumper Pin Description Function
1
Link with pin 2 for Potentiometer
control
2 AIN0/VIN input of TMCM-160
AIN0/VIN
3 Ground
Analog input (pin 2): Used for velocity control
in stand alone operation by supplying e
x
ternal
0 - 10V signal (adjusts motor velocity)
1
Link with pin 2 for Potentiometer
control
2 AIN1/CIN input of TMCM-160
AIN1/CIN
3 Ground
Analog input (pin 2): Used for torque control in
stand alone operation by supplying external 0
- 10V signal (adjusts motor current)
1 GPIO1 input/output of TMCM-160
GPIO1
2 Ground
Starting from Firmware version 1.02: this pin
outputs a tacho impulse, that is toggles on
each hall sensor change
1 Motor off input of TMCM-160
Motor off
2 Ground
Emergency stop. Tie this pin to GND to stop
the motor. The motor can be restarted via the
interface, or by cycling the power supply.
1 Close jumper to activate switch DIRIN
2 DIRIN input of TMCM-160
Close jumper to activate the onboard direction
selection switch.
Table 3.5 : Jumpers and onboard switches
3.2 LEDs
Pin Action Function
+5V On +5V power supply of the TMCM-160 works (power on)
Blink
The power stage on the module has exceeded a critical temperature of
100°C. (Pre-warning)
TEMP
On
The power stage on the module has exceeded a critical temperature of
125°C. The motor becomes switched off, until temperature falls below
115°C. The measurement is correct to about +/-10°C
Blink The current limit LED blinks upon under voltage switch off
CURLIM
On / Flicker Motor PWM is reduced due to exceeding the set motor current limit
GPIO1 On/Blink On at high signal of GPIO1 pin
DIRIN On Indicates the active direction
Table 3.6: LEDs