Iec 60870 Functions Of The Fp Web-Server; Iec 60870 General Functions - Panasonic FP Web-Server2 Hardware And Configuration Manual

Chapter 18

IEC 60870 functions of the FP Web-Server

18.1 IEC 60870 general functions

Comment:
FP Web-Server V2.810 EN
The following connections to the FP Web-Server are possible:
1. The PLC is connected to the FP Web-Server via a 3-pin RS232C up to
115200 bps (see PLC connection to the FP Web-Server (see p. 174)).
2. IEC 60870-5-101 Unbalanced/Balanced Communication (9-pin RS232C
of the FP Web-Server unit)
 directly via RS232C to the central station
 Multipoint via C-Net (RS485) adapter (AFP8536) up to 19200 bps
 Multipoint via FP Modem-EU or FP Modem-56k (V.23 via twisted pair
cable) with 1200 bps
 PSTN modem dialup connection (extension specified by OHP). This
connection receives calls from and/or dials out to the central station.
Analog modem or GSM module can be used.
3. IEC 60870-5-104 communication (via RJ45 Ethernet connector of the FP
Web-Server unit)
 via Ethernet
 TCP/IP communication also possible via PPP-Server and dialup
modem connections
If an IEC 60870-5-104 Ethernet connection is established from the central
station to the FP Web-Server, an IEC 60870-5-101 connection via RS232C
is impossible. As soon as there is no Ethernet connection, the IEC
60870-5-101 connection can be established via RS232C again.
IEC 60870 functions of the FP Web-Server
163