Which products are affected?
All 9400 devices.
Function extensions
Up to now, the internal calculation of the brake resistor utilisation was based on the minimum permissible resistance, thus leading to untimely disconnection if brake resistors >RBMIN were concerned.
The 01.51 firmware supports operation and monitoring of brake resistors >RBMIN.
In order to calculate accurate utilisation, the following parameters are required:
- C00129 Brake resistance
- C00130 Maximum power of the brake resistor
- C00131 Thermal capacity of the brake resistor
- C00132 Maximum temperature of the brake resistor
