Why does 'SERVICE' flash on the display of my Theben TR 612 top2 Timer?
The 'SERVICE' indicator flashes on the display because the preset number of operating hours for relay activation has been reached. To resolve this, you need to reset the operating hours counter.
What to do if OBELISK top2 Theben Timer does not start when inserting?
The OBELISK top2 might not start due to several reasons. First, check if a PIN is activated and deactivate it. If you have forgotten the PIN number, contact Theben hotline. Second, ensure that the time switch is in auto mode. If not, return to auto mode using the ESC push button.
What to do if OBELISK top2 displays ERROR on Theben TR 612 top2 before overwriting?
The 'ERROR' message appears because the OBELISK top2 is either not programmed for your specific time switch or contains unreadable data. You can rewrite the OBELISK top2 by copying data from the time switch to the OBELISK top2. Alternatively, use the OBELISK top2 software to configure the necessary settings and load a program that matches your time switch type into the OBELISK top2.
Why do the switching times entered become active every day at a different time on my Theben Timer?
The switching times may be occurring at different times each day because a random program is activated. This program causes the switching times to be randomly displaced by up to 20 minutes. To fix this, end the RANDOM function in the MANUAL menu.
How to fix sum-win changeover if it does not work correctly in Australia on Theben TR 612 top2 Timer?
The changeovers in the Southern Hemisphere operate in the opposite manner. To correct this, use the free setting. For the sum-win changeover, select a date from the first half of the year (e.g., March). For the win-sum changeover, select a date from the second half of the year (e.g., October).
Why hour setting 11:00 pm for sum-win "free setting" and "fixed date" is not possible on Theben TR 612 top2?
The 11:00 pm hour setting isn't possible for the sum-win changeover with "free setting" and "fixed date" because day transfer is not permitted for the sum-win changeover (time change forwards or backwards). As a solution, select sum-win changeover at 10:00 pm or 00:00 midnight.
General| Operating Voltage | 230 V AC |
|---|---|
| Frequency | 50/60 Hz |
| Number of Programs | 20 |
| Number of Channels | 2 |
| Display | LCD |
| Mounting | DIN Rail |
| Protection Class | IP20 |
| Text-oriented Programming | Yes |
| External Input | Yes |
| EEPROM | Yes |
| Type | Digital |
| Switching Capacity | 16 A |
| Time Range | 1 minute to 168 hours |
| Installation Type | DIN rail |
| Type of Contact | Changeover contact |
| Ambient Temperature | -10°C to +55°C |
| Operating Temperature | -10°C to +55°C |
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