ABB RDCU-02C Digital input module

Detailed information

ABB RDCU-02C Digital input module

Only a few assembly language statements are necessary to properly control and utilize the DAC board. It will be assumed that the base address of the board in this example is RDCU-02C. The board address can be determined by information given in Sections 4.1 and 5.5. The first example will be the loading of all the 16 DACs with a full scale value of FFFH, giving an analog output over the P3 connector of 9.9951 volts. The DAC output value will be updated immediately upon being written to. This is the immediate DAC update mode explained in Section 4.1.2. 

The following program is intended as an instructional example only and may not be useful in the user’s application. To enable the DAC immediate update mode, the jumper configuration given in Section 5.7 must be employed. A flow chart of this example is shown in Figure 4.5-1, and the assembly language program is shown in Figure 4.5-2.

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A-B 1771-IXHR/C
GE 469-P5-HI-A20-E SR469-CASE
PARKER ZETA6104 
ABB TP854 3BSE025349R1 
ABB CI854A 
ABB CI854A
MOTOROLA MVME2400
ATLAS TC-4000-P-PB-ES

Company Profile

Ruichang Mingsheng Automation Equipment Co., Ltd. was founded on April 2, 2021, with its registered address at No. 401, Saihu Nong Mall, No. 23, Dongyi Road, Ruichang City, Jiujiang City, Jiangxi Province, and its legal representative is Zhou Zuochen. The business scope includes licensed items: road goods transportation (including dangerous goods), technology import and export, goods import and export, urban distribution and transportation services (excluding dangerous goods) (items that must be approved according to law can only be operated with the approval of relevant departments) General items: sales of industrial automatic control system devices, electrical equipment, mechanical parts, spare parts, computer software and hardware and auxiliary equipment retail, Computer software and hardware and auxiliary equipment wholesale, electronic components wholesale, packaging services, general goods warehousing services (excluding hazardous chemicals and other items requiring licensing and approval), information consulting services (excluding licensing information consulting services) (in addition to licensing business, can independently operate projects not prohibited or restricted by laws and regulations)

Main business

ABB -- AC 800M controller, Bailey, PM866 controller, IGCT silicon controlled 5SHY 3BHB01 3BHEO0 3HNA00 DSOC series

BENTLY --- 3500 system/proximitor, front and rear cards, sensors, power modules, probes, cables

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EPRO --- Data acquisition module, probe, speed sensor, vibration sensor, shaft vibration transmitter, proximitor

FOXBORO - thermal resistance input/output module, power module, communication module, cable, controller, switch

GE --- module, air switch, I/O module, display, CPU module, power module, converter, CPU board, Ethernet module, integrated protection device, power module, gas turbine card

HIMA --- DI module, processor module, AI card, pulse encoder

Honeywell --- Secure digital output card, program module, analog input card, CPU module, FIM card

MOOG - servo valve, controller, module, power module

NI --- Information acquisition card, PXI module, card, chassis multi-channel control card

WESTINGHOUSE --- RTD thermal resistance input module, AI/AO/DI/DO module, power module, control module, base module

Woodward - Regulator, module, controller, governor

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