4.4 Telnet Setup
In the "Network Setup" page, under the Terminal Server section, set the TCP Connections to 1 to 5 other than 0, and use a telnet emulation program to connect to the Meter (using Port 2000). The command can be sent to query the Meter and get a response back.
Table 4.1 List of ASCII / Telnet Commands (01 indicates End Device #1) | ||||||
| Command |
| Description |
| Response |
|
|
|
|
| |||
| *SR01a\r |
| Reading from Sensor1 (process) |
| 66F |
|
| *SR01b\r |
| Reading from Sensor2 (ambient) |
| 68F |
|
| *SR01e\r |
| Readings from Sensor1 |
| 66F |
|
|
|
| and Sensor2 |
| 68F |
|
| *SR01f\r |
| Sequence number |
| 90 |
|
| *SR01g\r |
| Sensor type |
| 230 |
|
| *SR01h\r |
| Signal strength |
| 49 |
|
| *SR01i\r |
| Success rate |
| 100 |
|
| *SR01j\r |
| Battery voltage (mV) |
| 2810 |
|
| *SR01k\r |
| Device status (hex, msb on the left hand side) |
|
|
|
|
|
| 12th bit: set to enable alarm control |
|
|
|
|
|
| 8th bit: set to enable display |
| 1100 |
|
|
|
| 7th bit: set when Open detected |
|
| |
|
|
| 6th bit: set when Lost detected |
|
|
|
| *SR01l\r |
| Expected sample rate in seconds |
| 120 |
|
|
|
| (also known as update time) |
|
|
|
| *SR01n\r |
| Name |
| Conf Room |
|
| *SR01o\r |
| Readings from Sensor1 in Celsius |
| 19 |
|
| *SR01p\r |
| Readings from Sensor2 in Celsius |
| 20 |
|
| *SR00z\r |
| Display all information |
|
|
|
|
|
| 1 230 P66 F A68 F 90 49 100 2810 1100 120 Conf |
| Room |
|
|
|
|
| |||
|
|
| 2 230 P69 F A69 F 80 44 100 2810 1100 120 Engr Lab |
| ||
|
|
| 6 230 P72 F A73 F 173 75 100 3110 1100 120 Server Room |
| ||
|
|
| 7 230 P70 F A72 F 202 72 100 3450 1100 120 Clean Room |
| ||
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