SACE750090R0002 REF542plus Low power performance and feature integration

SACE750090R0002 REF542plus hardware requirements and wiring and dial-up connection is basically corresponding, including MODEM, computer, PLC parameter settings are also the same as the above method, the following only explains the private line connection and dial-up connection is different. SACE750090R0002 REF542plus settings: SACE750090R0002 REF542plus in addition to the requirements of dial-up connection, the most important point is that it must support the leased line. Now on the market for sale in some commercial SACE750090R0002 REF542plus does not have a private line function, so the choice of MODEM should be contacted with the manufacturer to confirm its support for private line mode. SACE750090R0002 REF542plus parameters according to the previous requirements were set up, in addition to the need to SACE750090R0002 REF542plus set to a private line mode, and will be set to one of the calling (Original), the other set to be called (An), the other set to be called (An). In addition, you need to set SACE750090R0002 REF542plus to leased line mode, and set one of them as the caller (Original) and the other one as the called (Answer). Some MODEMs supporting leased line can be set on the front panel by pressing keys or other hardware settings. If you can’t set the hardware settings, you need to follow the method described in “Dial-up Connection” to set and store the settings with AT commands through “Hyper Terminal”.

Set up for 2-line leased line SACE750090R0002 REF542plus set up is completed, respectively, with the host computer and PLC connected to a telephone line with RG-11 plugs at both ends into the SACE750090R0002 REF542plus “LINE” port, and then the equipment will be powered on. CPT and SSS use: After SACE750090R0002 REF542plus power on, the calling party (generally connected to the computer) will automatically initiate the call and establish a connection with the called party, you can observe the instructions on the panel of the MODEM (CD light) to SACE750090R0002 REF542plus connected successfully. After successful connection, run SSS or CPT software on the computer and communicate with PLC according to HOSTLINK. That is to say, the dedicated connection is just to replace the serial communication cable between the computer and PLC under the HOSTLINK method with two SACE750090R0002 REF542plus that can be connected automatically.