Datasheet

TMCM-0010-OPC Hardware/Firmware Manual • Hardware Version V1.10 | Document Revision V1.00 • 2019-Apr-10
14 / 21
5.6 Axis Parameters
The TMCM-0010-OPC supports the parameter shown in the following table.
Axis parameters of the TMCM-0010-OPC module
Number Axis parameter Description Range [Units] Default Access
0 supply voltage The actual supply voltage. 0 . . . 600 [0.1V] 240 R
1 enable brake
chopper
Enable brake chopper functionality.
0 - Deactivate brake chopper.
1 - Activate brake chopper.
0 . . . 1 0 RWE
2 brake chopper
voltage limit
If the brake chopper is enabled and
supply voltage exceeds this value, the
brake chopper output will be acti-
vated.
50 . . . 600 [0.1V] 260 RWE
3 brake chopper
hysteresis
An activated brake chopper will be dis-
abled if the actual supply voltage is
lower than (limit voltage-hysteresis).
0 . . . 50 [0.1V] 5 RWE
4 brake chopper
lower voltage
limit
Shows the lower voltage limit which
results from brake chopper (voltage
limit - hysteresis).
0 . . . 600 [0.1V] 255 R
5 brake chopper
active
A value unequal to zero indicates an
active brake chopper.
0 . . . 600 255 R
Table 9: All TMCM-0010-OPC Axis parameters
The access abbreviations means R for readonly, and RWE for read/write/storeable in EEPROM for directly
use after next reboot.
5.7 Typical Application Wiring
The following diagram shows the typical application scenario.
• Connect the power supply to the TMCM-0010-OPC supply connector in parallel to your application.
• Connect the brake resistor terminals to the brake connector.
• If not yet done use the USB connection for configuration and monitoring.
• In case you want to monitor when the TMCM-0010-OPC detects an over-voltage condition and actively
switches the supply rail to the brake resistor you need to connect the trigger output to an application
input or to your higher-level assembly.
©2019 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany
Terms of delivery and rights to technical change reserved.
Download newest version at www.trinamic.com