Firmware MOTUS®C14/OMUS®C14/CrossMT

Download: Firmware V1.4.0.4 for CrossMT

Release Notes:

Feature upgrade “Energy meter”:

• Measurement of active, reactive and apparent energy
  • Differentiation between capacitive and inductive reactive energy (via sign)
  • Differentiation between generator and consumer (via sign)
• Resettable meter reading for deliberate reading of specific time intervals
• Absolute meter reading, non-resettable for detecting the complete energy over the service life of the device
• Readable via IO-Link

Feature upgrade „Motor management“:

• Configuration option for overload detection of motors (8 selectable tripping classes, 2E to 40E)
• Use of digital inputs to control an external contactor combination and protect the load through configurable device detections (undervoltage, overvoltage, phase failure, overload)
• Control via IO-Link & digital inputs possible
• Integrated protection mechanism to prevent invalid states from occurring with a contactor-reversing combination (connected to the digital outputs of the device)

Stability improvements & bug fixes Important: The above-mentioned feature upgrades are available separately from Wöhner Sales (order@woehner.de or phone: +439563-751-161)

Download: Firmware V1.0.0.24 for MOTUS®C14 & OMUS®C14

Release Notes:

Release Notes:
Option to unlock feature upgrades via software

• Retrofitting new functionalities to already installed devices
• Custom configuration of devices based on specific needs

Soft-start functionality in three-phase operation (MOTUS C14 only)

• Phase angle control of all phases for optimized motor startup
• Configuration options:
  • Soft start active/inactive
  • Minimum voltage (50 – 95%)
  • Ramp-up time (0.1 – 20s)

Overhaul of the IO-Link stack
Bug fixes and further stability improvements