diP switch fuNctioNsNote that RS-232/422 communication always requires a pair of VirtualData Cable Slots and that this pair must always be an odd-evencombination of VDCs. The down position is off and the up position is onfor each DIP switch.VDC Slot Assignments for the Backplane VDC Port - Switch Block SW8VDC Slot Pair DIP Switch 2 DIP Switch 3 DIP Switch 4OFF off off off1 & 2 on off off3 & 4 off on off5 & 6 on on off7 & 8 off off on9 & 10 on off on11 & 12 off on on13 & 14 on on onVDC Slot Assignments - Front Panel VDC PortSwitches 5, 6, and 7 are used to assign Virtual Data Cable Slots for thefront panel RS-232/422 VDC port. The following table lists the possiblesettings for the 14 VDC Slot assignments available in a Pro64 network.RS-232/422 communication always requires a pair of Virtual Data CableSlots; this pair must always be an odd-even combination of VDCs.The default setting for DIP switch 1 in block SW8 is RS-232.VDC Slot Assignments for the Front Panel VDC Port - Switch Block SW8VDC Slot Pair DIP Switch 5 DIP Switch 6 DIP Switch 7OFF off off off1 & 2 on off off3 & 4 off on off5 & 6 on on off7 & 8 off off on9 & 10 on off on11 & 12 off on on13 & 14 on on on