34
1.5 Remote Measurement Using HTTP Server
1.5.2 HTTP Communication via PPP (RS-232C +
Modem)
1. Set parameters for the PPP on the instrument and on the PC.
2. Set parameters for communications on the instrument.
3. Configure the modem on the PC.
4. Set dialup information on the PC.
5. Operate the HTTP server on the PC.
(In addition to public switched networks and cellular phones can be
used.)
Memory
RS-232C
HiLogger
9721 RS-232C CABLE (straight)
+Straight cable included with modem
❖
See Section 1.4.1 and Section 1.4.2.
❖
See Section 1.5.2.
❖
See the Instruction Manual of your modem.
❖
See Section 1.10.1 to Section 1.10.7.
❖
See Section 1.5.3 to Section 1.5.9.
Public switched
network modem
Modem
+
USB, RS-232C,
or PC card
Modem
PC