Bought an Ethercat IO module marked branded PINVIC marked with PINV-EC1616-4-2-2.5 but did not got any or very limited technical specification and can't find anything more on internet. It do use CANopen over Ethercat so have figured out the PDO mappings. Switch all nodes to safe-operational and check they have switched is OK. Same procedure for switch to operational then check PINVIC IO module have switched to operational fail, it works for other cards I have including another IO module. Sending process data LED on front suggest it is run mode and it do actually accept process data at least for the 16 digital inputs and 16 digital outputs. It do also have analog IO, PWM outputs and quadrature inputs but have not tried these yet.
Suspect maybe there is some configuration issue. For example maybe the PWM frequency. Anybody else used the Ethercat PINVIC IO module and have any technical information about it? Nicklas Karlsson _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
