88 JVL Industri Elektronik A/S - User Manual - Integrated Stepper Motors MIS23x, 34x, 43x
5.5 Absolute Multi-turn Encoder
5.5.6 Firmware Upgrade (version 2.20 and earlier)
In MacTalk, select "Updates", "Update Firmware" to open the Firmware Upgrade win-
dow.
Important !: If the motor contains main firmware (SMC85 firmware) older than ver-
sion 2.00 it is necessary to update the encoder firmware before updating
the main firmware (SMC85 firmware). See chapter
How to update the
motor firmware, page 67.
Updating the encoder firmware:
1. Select the latest version of "SMC85/MIS34x encoder firmware".
2. Press "Start" to begin loading the new firmware.
3. When done, press "Exit" and wait for the motor to restart.
After motor restart
4. Since the encoder position is not valid after a firmware update please follow the
chapter -
How to Preset the encoder position., page 84.
5. Finally press the "Clear Error” button in the main toolbar in order to clear any errors
caused by the update.
Only MISxxx---H3--
When selected the in position flag will
realtime indicate if the motor is within the
position window compared to a perfect move.
TT2340-01GB