描述
工作速度是指PLC的CPU执行指令的速度及对急需处理的输入信号的响应速度。工作速度是PLC工作的基础。速度高了，才可能通过运行程序实现控制，才可能不断扩大控制规模，才可能发挥PLC的多种多样的作用。
PFRL101C 程序实现控制
Reliance Electric Flexpak DC Drive
USED: Reliance 75 hp SCR drive motor and control panel.
Reliance Electric Redundancy Processor # 45C204A
Expedited shipping available
RELIANCE ELECTRIC 418285-113A PSBD-4A CONTROL BOARD NEW
RELIANCE ELECTRIC 418283-81A TRBD-1 CONTROL BOARD NEW
RELIANCE ELECTRIC AC DRIVE GV3000/SE
RELIANCE ELECTRIC 800797-1R USPP 8007971R
RELIANCE ELECTRIC 2GU21007 USPP 2GU21007
100 hp reliance motor
0-57435-G RELIANCE AUTOMAX 7010 PROCESSOR 57C425 USED
RELIANCE ELECTRIC 3V2460 GV3000/SE DRIVE NEW 3V2460
Reliance Drive Interface Part# 770.91.20 Used
