1761-L32AWA MicroLogix 1000

1761-L32AWA includes a 32-bit SCSATAKACPLC, which greatly improves computational performance. A 95 per cent reduction in calculation intervals in a single-flow run of Aga-8 means improved accuracy. In addition, the flow run can be updated twice per second for greater control. The reduced power mode reduces power consumption by 50 per cent while still updating the flow twice per second. 4203 includes two discrete inputs for horizontal, pulse or turbine meter inputs.

 1761-L32AWA analogue outputs can be used to control drives and motors. Up to two analogue inputs can be used to measure tubing and casing pressure. Two RS-232/485 serial ports support an additional SCADASAS system transmitter, remote I/O, radio, local display or other serial device. When connected to other chips, the 4203 can take advantage of expanded I/O capabilities.The SCADASSAS 4203 uses MODBUS master/slave and MODBUSEFM protocols as its native protocols. No charge for dnp0 is provided. Custom protocols can be easily implemented using the system’s C++ programming tools.

1761-L32AWA also includes programming and tag generation through commonly used touch screens or HMI. Emjen’s initial process review of the software includes using a PLC code generator to generate PLC programs for at least 3 different machines, with a total I/O count of approximately 150. As these machines have already been programmed before, emjen is able to provide time and cost analysis for manually programming machines and generating programs using PLC code generators. Result: Average time saved by over 80%, average cost saved by over 50%