ProSoft Technology, Inc. (ProSoft) is committed to providing the most efficient and effective support possible. Before calling, please gather the following information to assist in expediting this process: 1 Product Version Number 2 System architecture 3 Network details If the issue is hardware related, we will also need information regarding:
1 Module configuration and associated ladder files, if any
2 Module operation and any unusual behavior
3 Configuration/Debug status information
4 LED patterns
5 Details about the serial, Ethernet or fieldbus devices interfaced to the module, if any.
▶ The user-specifi c data can be exactly reproduced
and is protected against unintended or unauthorized adjustment
▶ Valve selection using the BODAC operating software
▶ Command value input, optionally as voltage or current interface
▶ Voltage input as diff erential input
▶ For any application freely programmable output stage frequency, pilot, step and end current or characteristic curve correction with a maximum of 8 nodes
▶ Command value input with variable input adjustment
▶ Ramp generator
▶ Digital inputs for calling up pre-set command value parameters
Functional description
The valve amplifier is set-up as printed circuit board in Europe format 100 x 160 mm with daughter board, fitted on both sides. The central unit of the amplifier is a microcontroller controlling the entire process. Data for configuration, command values and parameters are stored in a FLASH in a non-volatile form. Four binarily coded digital inputs are used to call up parameter sets (command values) from the memory in which you can store a maximum of 16 sets. A call-up activates the command value for the valve spool position with the related ramp times. ▶ Enable input and fault output ▶ Freely confi gurable measuring socket X2 ▶ Display (optional) for diagnosis, as well as complete confi guration and parameterization ▶ Confi guration and parameterization via serial interface with BODAC PC software (CD:SYS-HACD-BODAC-01) ▶ Up to 32 amplifi ers can be interconnected for parameterization and diagnosis via the local bus
Application industry
The products can be used in the following industries: power plant, paper making, steel, mining, rubber, water supply, cement, chemical industry, glass, printing Textile, machinery, plastics, coatings, medicine, hospitals, food, hotels, scientific research institutions