Sigma-II Series SGM*H/SGDH USER'S MANUAL - Esco Drives ...

8 Operation8.10.2 Switching the Control Mode(2) Switching Other Than Internally Set Speed Control (Pn000.1 = 7, 8, 9, A, or B)Use the following signals to switch control modes. The control modes switch as shown below for each of the signalstates indicated.When changing the sequence input signal from the factory setting (Pn50A = n.1), allocate the /C-SEL toan input terminal and change modes with the /C-SEL signal. In this case, input a speed reference (analog voltagereference) for speed control, and a position reference (pulse train reference) for position control.TypeSignalNameConnectorPin NumberInput /P-CON CN1-41(Factory setting)SettingPn000 Settingn.7 n.8 n.9 n.A n.BON (low level) Speed Torque Speed Zero InhibitclampOFF (high level) Position Position Torque Speed Position(Input) (/C-SEL) Must be allocated ON (low level) Speed Torque Speed Zero InhibitclampOFF (high level) Position Position Torque Speed PositionThe control mode can be switched with either /P-CON or /C-SEL.When using the /C-SEL signal, the input signal must be allocated. Refer to 7.3.2 Input Circuit Signal Allocation.8-76