Experimental Physics and
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Hi, While setting up an mbboDirect record with an Acromag XT1111 Binary I/O module, I observe the behavior that only the LSB of my 6-bit mbboDirect bit bank is being changed when the EPICS value is changed. Is modbus function "6" the appropriate one to use for the mbboDirect data type? The drvModbusAsynConfigure instruction I am using is: drvModbusAsynConfigure("C1ISCAUX_BIO02","c1iscaux_bio02",0,6,0,4,0,1,"Acromag") and the EPICS record itself is set up as: grecord(mbboDirect,"C1:LSC-CM_REFL1_BITS") I'm also wondering if it is possible to have mbboDirect bits that are grouped together from two separate hardware Binary I/O PLCs? thanks, gautam
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ANJ, 15 Aug 2019 |
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