5.5.2. Setting with using regulator keys
If „Actual regulator preset” is displayed, it is possible to enter into edit mode and edit displayed
value by pressing „SET“ key. You can edit selected value if right password is entered. During value
editing there is range check executed and edited value is still compared with limits for corresponding
value (range). If inserted value is higher or lower, then edited number is automatically changed to its
maximum / minimum value –for possible range see chapter „Technical parameters“ at page 16. Value
can be changed with using „“ and „“ keys. Edited value is switched in “round” -9, -8, -7, …-2, -
1, 0, 1, 2, …8, 9. To edit next number digit press „SET“ key, for moving back to previous digit press
„ESC“ key. Edited value is stored by next „SET“ key pressing. It is possible to cancel editing by
pressing „ESC“ key if necessary. If valid password is once inserted right, then there is possible to edit
next items without asking for password insertion again, till “Actual regulator preset” is left (till actual
measured values are shown). With new entering into edit mode it is necessary to enter Password
again. Default password setting is preset from manufacturer to 0000, password change is possible
into „Extended setting”. During edit mode regulator still works and changes are valid immediately
after its storing –it is NOT necessary to restart regulator.
5.5.3. Extended setting mode
During regulator operation it is possible to change only parameters described in chapter “Actual
regulator preset” at page 8. Rest of regulator parameters are available through “Extended setting
mode”. In this mode regulator does NOT communicate, does NOT do any measurements and
does NOT service output relays. To leave this mode press „ESC“ key and open jumper nearby
keys. To enter into Extended setting mode do following steps:
1. disconnect power supply
2. demount four screws in the corners of the box and remove the lid
3. closed jumper placed nearby keys (don’t confuse with jumper nearby Ethernet connector)
4. press „“ and „“ keys together and keep them down
5. connect power supply to regulator –you should see message „SEL“ on the top line of LCD
and on the bottom line you should see number of Firmware version (e.g. 0400)
6. release „“ and „“ keys – you are into “Extended setting mode” now
Use „“ and „“ keys to inspect each items. If you want to change some shown item then press
„SET“ key, item starts blink. Now you can edit setting with using „“ and „“ keys. To store preset
value press „SET“ key. Press „ESC“ key to leave editing (changing) without save – last stored value
is kept.
Acoustic alarm assign to Relay1 (Relay2)
