montrealer is a 200/600 expert. a while back he offered this response to a similar thread. it might not be perfect. but evidently, he's got it working. what is odd is all the "solutions" to rfid's that companies offer. my bet is that either a tech does it but does not explain or a firmware add-on does some of the things but as a set of actions? who knows. chips and rfid are the devil.
My english is not that good but i think i can help you on your 2 questions. First im using a Pressvu 200/600 with other inks than Vutek. Im using old couplings/tubes from Vutek inks. If you dont want any Mux Board communication error and Ink has expired message, its to set a virtually false date into the bios of the Vutek and on the PC windows user interface. Uncheck the option Synchronise automatically time date into the PC, and change the date for a date that fit with your old couplings expiration date. In the windows user interface, into the clock tab in the task bar (if you dont, every time you gonna reboot the current date will overwrite your previous change).than u reboot the PC and u go in the bios, change date than F10. Than you can use same Couplings tube for a long time....u just reset back the time by fool the bios of the vutek and the PC user (PV200). Only probs after a while the cab become jam with old ink and it pop up an error message : c1-c6 fill error...just clean the couplings main hole with solvant and the message will dissapear.
2nd if you want close your lamps , example u had maintenance to do and u have to reboot often and you dont want your lamp on, for the time being. In the back of the Vutek open the door of the CPU main box....You gonna see 5 swicht Servo-CPU-Right Lamp-Left Lamp etc....turn off the 2 lamps orange button to off and thats it....
Hope it help you.
