01.02.2018, 17:09
Hi Erwin, hi Danielsen,
May I suggest you test I add two bus polarization resistors ?
https://www.schneider-electric.fr/fr/faqs/FA22821/
I have not tested this solution yet, but it has been indicated recently to me by the Schneider Electric Customer Care Center.
Note: I had the same CRC problem with a Modbus iEM3155 on HomeLYnk, but I solved 90% of this malfunction by just increasing the POL and the tiemout a little bit.
BR,
Dominique
May I suggest you test I add two bus polarization resistors ?
https://www.schneider-electric.fr/fr/faqs/FA22821/
I have not tested this solution yet, but it has been indicated recently to me by the Schneider Electric Customer Care Center.
Note: I had the same CRC problem with a Modbus iEM3155 on HomeLYnk, but I solved 90% of this malfunction by just increasing the POL and the tiemout a little bit.
BR,
Dominique