Isicelo
Amamojula okuxhumana anika amandla ukuxhumana nozakwethu wokuxhumana wangaphandle ukushintshanisa idatha.Izinketho ezibanzi zepharamitha zenza kube nokwenzeka ukulungisa isilawuli ngokuguquguquka kumlingani wokuxhumana.
Inkosi ye-Modbus RTU idala inethiwekhi ye-Modbus RTU yezigqila ezingafika kwezingama-30 ze-Modbus.
Amamojula okuxhumana alandelayo ayatholakala:
- I-CM PtP RS232 BA;
imojula yokuxhumana ene-interface ye-RS232 yezivumelwano iFreeport, 3964(R) ne-USS;9-pin sub D isixhumi, ubuningi.19.2 Kbit/s, 1 KB ubude bozimele, 2 KB thola ibhafa - I-CM PtP RS232 HF;
imojula yokuxhumana ene-interface ye-RS232 yamaphrothokholi iFreeport, 3964(R), i-USS ne-Modbus RTU;9-pin sub D isixhumi, ubuningi.115.2 Kbit/s, 4 KB ubude bozimele, 8 KB thola ibhafa - I-CM PtP RS422/485 BA;
imojula yokuxhumana ene-RS422 kanye ne-RS485 interface yezivumelwano iFreeport, 3964(R) ne-USS;15-pin sub D isokhethi, ubuningi.19.2 Kbit/s, 1 KB ubude bozimele, 2 KB thola ibhafa - I-CM PtP RS422/485 HF;
imojula yokuxhumana ene-RS422 kanye ne-RS485 interface yezivumelwano Freeport, 3964(R), USS kanye Modbus RTU;15-pin sub D isokhethi, ubuningi.115.2 Kbit/s, 4 KB ubude bozimele, 8 KB thola ibhafa