NI PXIE-8840 Power module

Product introduction

Following tables show the relationship between station numbers and buffer memory addresses used. [Master station] Station number and buffer memory correspondence table Master station (RWr) Remote device station (RWr)/ local station (RWw) 1 Master station • Data to be sent to remote register (RWr) of remote device station and remote register (RWw) of local station are stored. • Four words are used per station.Local station • Data is sent to the master station and other local stations by storing in the address corresponding to the host station number. • Data in the remote register (RWr) of remote device station can also be received.Following tables show the relationship between station numbers and buffer memory addresses used. [Master station] Station number and buffer memory correspondence table Link special relay (SB) Data link status is stored in the form of bit on/off information. Buffer memory address 5E0H to 5FFH corresponds to SB0000 to SB01FF. Refer to Section 8.3.1 for details of link special relay (SB0000 to SB01FF). Following table shows the relationship between buffer memory address 5E0H to 5FFH and SB0000 to SB01FF.

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1.Main brands: ABB, GE/FANC, FOXBORO, Invensys TRICONEX, Bentley BENTLY, A-B Rockwell, Emerson, OVATION, MOTOROLA, XYVOM, Honeywell HONEYWELL, Rexroth, KUKA, NI, DEIF, Yokogawa, Woodward WOODWARD, Ryan, Schneider SCHNEIDER, Yaskawa, Moog, PROSOFT, etc

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