EM500 Open-Loop Vector Control Inverter User Manual ★ JOG speed setting is superior to other settings, i.e., when pressing M.K on keypad or turning control terminals FJOG and RJOG on, inverter will automatically switch to jog speed setting, no matter what present setting mode is. 1.2.4Control Modes of Inverter Control modes of inverter refer to the modes to start/stop inverter. There are three control modes, namely keypad control mode, terminal control mode and communication control mode. The terminal control mode includes 2-wire sequence (RUN and F/R) and 3-wire sequence (RUN, F/R and Xi (i=1 - 7), Xi needs to be redefined as 3-wire start/stop control).
Its running mode control logic is shown in Figure 1–6. 24V 24V K1 PLC RUN K1 PLC RUN K2 F/R Xi K2 F/R Xi COM COM (a) 二线式运行模式0(F00.03=0) (b) 二线式运行模式1(F00.03=1) (a) 2-Wire Sequence 0 (F00.03 = 0) (b) 2-Wire Sequence 1 (F00.03 = 1) 24V 24V PLC RUN PLC RUN F/R Xi F/R Xi COM COM (c) 三线式运行模式0(F00.03=2) (d) 三线式运行模式1(F00.03=3) (c) 3-Wire Sequence 0 (F00.03 = 2) (d) 3-Wire Sequence 1 (F00.03 = 3) Figure 1-6 Control Logic of Terminal Control Mode 20 K1 K2 运行Ru指n 令 Command 0 0 R反ev转erse 0 1 F正orw转ard 1 0 停Sto止p 1 1 停Sto止p 00:： On闭 合 1 : O1f：f断开 K1 K2 运行Ru指n 令 Command 0 0 停Sto止p 0 1 F正orw转ard 1 0 R反ev转erse 1 1 停Sto止p 00:： On闭 合 1 :
O1f：f 断开 RUN 运行Ru按n 钮 Button Xi 停止Sto按p 钮 Button F/R 1 Fo正rw转ard 0 R反eve转rse 00: ：On闭 合 1 : O1ff：断开 RUN 正Fo转rw按ard钮 Button F/R 反R转ese按rv钮e Button Xi 停止Sto按p 钮 Button