TRICONEX 4508 Pulse input module

Write $5880 to CCR (relative address $0004). This sets the scan mode to random access for channel 0. The indicated CSR code also establishes the following conditions: 

• Buffer size of 64 words • Block size of 64 channels 

• Interrupt on data ready flag if interrupt is enabled 

• Fixed gain x1 The above two steps set the board up for random access software trigger. To initiate the channel conversion process, write to relative board address $000E. The data written to this register is arbitrary.

Random Access External Trigger  

Write $9000 to CSR (relative address $0002). This enables the External Trigger. The indicated CSR code also establishes the following conditions: • LED turned off • Data stored in offset binary format • Interval Timer configured as 16-bit counter • Data ready flag activated at end of data buffer Write $5880 to CCR (relative address $0004). This sets the scan mode to Random Access. The indicated CCR code also establishes the following conditions: • Buffer size of 64 words • Block size of 64 channels • Interrupt on data ready flag if interrupt is enabled • Fixed gain x1 The board is now in the random access external trigger mode. The conversion of the selected channel will start on the high to low transition of the EXT STRT L input at the P2 connector. The EXT STRT L signal should stay LOW for 250 nsec to ensure proper operation.

Random Access Interval Timer

 Write $A000 to CSR (relative address $0002). This enables the Interval Timer Trigger. The indicated CSR code also establishes the following conditions: • LED turned off • Data stored in offset binary format • Interval timer configured as 16-bit counter • Data ready flag activated at end of data buffer Write $5880 to CCR (relative address $0004). This sets the scan mode to Random Access. The indicated CCR code also establishes the following conditions. • Buffer size of 64 words • Block size of 64 channels • Interrupt on data ready flag if interrupt is enabled • Fixed gain x1 The selected channel will be sampled and digitized each time the Internal Timer’s time period expires.

Superior products

Main products include DCS control system spare parts, PLC system spare parts and robot system spare parts,Advantage brands: Allen Bradley, BentlyNevada, ABB, Emerson Ovation, Honeywell DCS, Rockwell ICS Triplex, B&R, FOXBORO, Schneider PLC, GE Fanuc, Motorola, HIMA, TRICONEX, Prosoft and other imported industrial parts

Application industry

Our main products are widely used in metallurgy, oil and gas, glass manufacturing, aluminum, petrochemical, coal mine, paper making and printing, textile printing and dyeing, machinery, electronic manufacturing, automobile manufacturing, tobacco, plastic machinery, electricity, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, power transmission and distribution, etc.