I posted in a thread in February about problems I was having then with an Intergas LAN2RF gateway device. At that time, I could not read the password on the back of the device. Last week, nearly 5 months on, HomeServe provided me with a replacement.
However, I still have the same problem with it I had with the first: every time I connect/bind it in, the boiler/radiator temperature drops from the 80°C as set on the boiler to something under 50°C, yesterday to just over 30°C.
Replying to an email message I sent by phone, HomeServe tried to tell me that it was only doing what it was supposed to, that the boiler cannot run at 80°C for long (despite my telling them that it did when only the thermostat was connected).
I rang Intergas, and they confirmed that the boiler would run ("happily" at my prompting) at 80°C. They also said it was possible to set a minimum temperature for the boiler/radiators. This setting I cannot find. I asked whether any information was available about editing the data.json file, but the line went down after the person I spoke to said he would need to ask someone else.
Can anyone please suggest how I might go about keeping the boiler/radiator temperature at least above 70°C with the LAN2RF gateway connected? Someone mentioned before about "a heat curve".
This a screenshot of the "status" page provided by the web server on the LAN2RF gateway device:
lan2rf.jpg
and this is the data.json file as output on my desktop terminal:
However, I still have the same problem with it I had with the first: every time I connect/bind it in, the boiler/radiator temperature drops from the 80°C as set on the boiler to something under 50°C, yesterday to just over 30°C.
Replying to an email message I sent by phone, HomeServe tried to tell me that it was only doing what it was supposed to, that the boiler cannot run at 80°C for long (despite my telling them that it did when only the thermostat was connected).
I rang Intergas, and they confirmed that the boiler would run ("happily" at my prompting) at 80°C. They also said it was possible to set a minimum temperature for the boiler/radiators. This setting I cannot find. I asked whether any information was available about editing the data.json file, but the line went down after the person I spoke to said he would need to ask someone else.
Can anyone please suggest how I might go about keeping the boiler/radiator temperature at least above 70°C with the LAN2RF gateway connected? Someone mentioned before about "a heat curve".
This a screenshot of the "status" page provided by the web server on the LAN2RF gateway device:
lan2rf.jpg
and this is the data.json file as output on my desktop terminal:
Code:
$ GET http://192.168.1.7/protect/data.json Enter username for Protected at 192.168.1.7:80: admin Password: {"nodenr": 96, "ch_temp_lsb": 159, "ch_temp_msb": 12, "tap_temp_lsb": 136, "tap_temp_msb": 13, "ch_pressure_lsb": 70, "ch_pressure_msb": 0, "room_temp_1_lsb": 116, "room_temp_1_msb": 8, "room_temp_set_1_lsb": 64, "room_temp_set_1_msb": 6, "room_temp_2_lsb": 255, "room_temp_2_msb": 127, "room_temp_set_2_lsb": 255, "room_temp_set_2_msb": 127, "displ_code": 126, "IO": 0, "serial_year": 18, "serial_month": 12, "serial_line": 4, "serial_sn1": 0, "serial_sn2": 4, "serial_sn3": 61 , "room_set_ovr_1_msb": 0, "room_set_ovr_1_lsb": 0, "room_set_ovr_2_msb": 0, "room_set_ovr_2_lsb": 0, "rf_message_rssi": 35, "rfstatus_cntr": 0}
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