4 1024 4 BIT0 BIT1 BIT2 BIT3 BIT4 BIT5 BIT6 BIT7 GT-5221.gif 40305 10ad 5221 2.0.0.0 GT-5221 RS-422 Serial Interface 1CH CREVIS CO.,LTD GT-5221 GT-5221.gif CVS Option ETC IOs 0 IN 0 OUT 'CREVIS' Vendor Vendor of the device '5221' Module ID Module ID of the device 0 Parameter0 Bardrate[0-3], Parity Bit[4-5], Stop Bit[6], TxD Process[7] 16 Parameter1 Data Bit[0-5]:16~63 0 Reserved 0 Reserved