Good afternoon, tell me what configuration to choose:
A task:
We need a controller, which should:
a) periodically poll part by MODBUS-RTU equipment (485)
b) periodically poll the part on MODBUSTCP equipment (Ethernet)
c) send SMS
g) send SNMP trap to a superior ERP system
d) Have a web server
What advise: S7-1500, S7-1200, S7-300?
S7-configuration: MODBUS SMS WEB SNMP
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groznij
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