23: INTELLIGENT MODULE ACCESS INSTRUCTIONS« FC4A MICRO SMART USER ’S MANUAL » 23-3RUNA WRITE (Run Access Write)Applicable CPU ModulesValid Operands (Run Access Write)For the valid operand number range, see pages 6-1 and 6-2.DATA: Specify the first operand number to extract the data to write to the intelligent module.When T (timer) or C (counter) is used as DATA for Run Access Write, the timer/counter current value iswritten to the intelligent module.All data registers, including special data registers, AS-Interface data registers, and expansion data registers,can be designated as DATA.When a constant is designated as DATA, Repeat cannot be selected. For details about the data movementwith or without Repeat, see page 23-7.STATUS: Specify a data register to store the operating status code. Only data registers D0 through D1299 can be des-ignated as STATUS. Special data registers, AS-Interface data registers, and expansion data registers cannotbe designated whether the AS-Interface master module is used or not. For status code description, seepage 23-6.SLOT: Enter the slot number where the intelligent module is mounted. A maximum of seven intelligent modulescan be used.ADDRESS: Specify the first address in the intelligent module to store the data.BYTE: Specify the quantity of data to write in bytes.The RUNA WRITE instruction cannot be used in an interrupt program. If used, a user program execution error will result,turning on special internal relay M8004 and the ERR LED on the CPU module.Valid Data TypesFC4A-C10R2/C FC4A-C16R2/C FC4A-C24R2/C FC4A-D20K3/S3 FC4A-D20RK1/RS1 & FC4A-D40K3/S3— — X X XOperand Function I Q M R T C D Constant RepeatDATA First operand number to extract data from X X X X X X X X XSTATUS Operating status code — — — — — — X — —SLOT Intelligent module slot number — — — — — — — 1-7 —ADDRESS First address in intelligent module to write data to — — — — — — — 0-127 —BYTE Bytes of data to write — — — — — — — 1-127 —W (word) I (integer)X XWhile input is on, data in the area starting at theoperand designated by DATA is written toADDRESS in the intelligent module designated bySLOT.BYTE designates the quantity of data to write.STATUS stores the operating status code.DATA(R)*****SLOT*STATUS*****BYTE***ADDRESS***RUNA(*)WRITEWhen a bit operand such as I (input), Q (output), M (internal relay), or R (shift register) isdesignated as DATA, 16 points are used.When a word operand such as T (timer), C (counter), or D (data register) is designated asDATA, 1 point is used.
