Record tech offers advanced pid controllers, manufactured by gefran. The product range includes configurable, self tune/auto tune, single, dual and multiloop, fast [fuzzy logic based] and configurable setpoint programmer type pid controllers. These are based on latest industrially proven microprocessor technology and have been miniaturised to 1/4 din, 1/8 din and 1/16 din size using smt technology. The pid controllers also include additional special features as given below:
- cascade control, ratio control,
- mathematical operations on input signal,
- setpoint profile programmer functions,
- feedforward entireset,
- menu structured programming with different levels of
Configuration,
- security lock code,
- bumpless auto/manual transfer,
- serial communication, easy interfaceability with dcs system
And data acquisition system,
- open loop/close loop/position feedback valve motor drive
Outputs.
It finds applications in all types of big and small process plants, chemical, cement, paper, iron and steel, cigarette, synthetic fibre, sugar, refineries, automobile, heat treatment of metals, plastic packaging machines, furnaces, ovens, autoclaves, dryers and ceramic industries.
