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11.5.1 User, admin forgot your password
Deactivate user administration on the device
•
Switch the device off and on again while pressing the
joystick button up (↑) until “Reset”
appears in the display
•
Select user administration → and switch off
11.6 Logging
•
Interval logging
o
Storage of all measurement / status values at the set interval
•
Event logging
o
Storage of all measurement / status values when changing the status of one or more
alarms
11.7 Counter
•
Alarm counter
o
Recording of the last 20 alarms per relay with time stamp and alarm cause
•
Temperature statistics
o
Recording of the temperature distribution over 22 clearly defined temperature ranges in
the range from <= 0°C bis >=200°C. These statistics can be used, for example, to
monitor the utilization of a transformer.
•
Operating hour
Error search.
11.8 Temperature statistic
The temperature statistic records the residence time of the respective sensor at a certain temperature. There
are 20
predefined temperature ranges (10°C each, e.g. 0,0 … 9,9 °C) from 0,0 up to 199,9 °C. In addition,
there is an area for <0,0 °C and one for >200,0 °C. This statistic is available twic resettable via manual reset
(or by program change) and cumulated (reset only at program change or set of factory settings).
11.9 Program update
The preinstalled programs can also be updated if necessary. If a newer version is available, it will be
displayed in the program table. Here it is directly possible to install the revised version. You can also add new
programs via this function.
11.10 Modbus
All devices of type TR660IP have a Modbus TCP interface. The TR660IP RS485 also has a Modbus RTU
interface. For more information, see the Modbus operating manual.
11.11 Logging
11.11.1 Intervall-Logging
Ring memory for 3014 logs possible, max. Logging time depending on the set interval
interval Logging duration in days and hours
10s 0d 8:24h
1min 2d 2:12h
10min 20d 22:18h
1h 125d 14:00h
11.11.2 Event-Logging
Ring memory for 510 Logs possible, always logged when a relay changes state. The following data is logged
at this time:
- time UTC + local time
- current sensor values (each sensor individually)
- current alarm state (each alarm individually)
- current relay status