Main Features:

- Synchronous welding control driving thyristors assemblies with phase cut off procedure for weld current regulation.

- Especially designed to control multiple spot welders Master (CS 279 M) - Slave (CS 279 S) with contemporary, sequence mode.

- Weld time setting in half periods up to 10 and then in periods.

- Weld current setting in thousandths of half wave cut off.

- All outlets and inlets are galvanic insulated.

- Setting and running capability of 32 programs remote or locally selected.

- Automatic copy functions of program 0 over all other programs.

- Line voltage compensation with activation / deactivation by system parameter.

- Network serial interface RS485.

- Cycle start with concomitance (dual inlet) or via foot switch.

- The first current switch on delay can be set by a system parameter.

- Management of three different cycles ends modes. The correspondent times can be set by mean of system parameters.

- Formulation of 16 charts for different machine’s power factors.

- Automatic line frequency recognition.

- Dedicated signals for PLC drive.

- Fully adjustable from a PC program.