RSS Feed
Knowledgebase : PL Series > PL-11
Q: I'm having problems assigning or unassigning a PL-11 in System Manager A: From firmware version 1.71 it is possible to assign PL-11 from the communications options menu. Once assigned, if an older version configuration is loaded, the older configu...
END OF CHAIN TERMINATION. As with any RS485 system, the last PL device needs to have a terminating resistor fitted to its output port. Early version PL-3 modules are shipped with a 100 ohm resistor already fitted. Leave this fitted only if the unit i...
As with any RS-485 [1] system, the last PL device needs to have a terminating resistor fitted to its output port. Some early versions of PL modules (eg. PL-3) are shipped with a 100 ohm resistor already fitted. Leave this fitted only if the unit is...