BSD-340-user-guide-eng, Doc. 1004474-2, 2020-09-18,
Autronica Fire and Security AS
Page 16
4. Set address switches on loop driver to 97 (High:9, low7) and press reset button on loop
driver to erase any topology (wait 5-10 seconds after you have pressed reset button on
driver)
5. Set correct address and driver press reset button on loop driver
6. Press reset on panel/top system to re-establish Autrofieldbus
7. Loop will automatically be enabled
8. Memory fault will be displayed
9. Disable/Enable loop to save topology
10. Enable loop(s) disabled in step 3
4.3.2 With PC and IFG service tool
Note! If there is any known crosstalk involved in current loop, any conflict loop should be
disabled before proceeding
1. Disable loop
2. Remove old loop unit and replace with a new one
3. Verify address by typing #? and enter
4. Disable other loops which you know have crosstalk with the loop you are working on.
5. From IFG service tool
a. Type #si and enter to raise loop and save topology to EEPROM
b. Type #prntop and enter to list saved topology
6. Press reset on panel/top system to re-establish Autrofieldbus
7. Loop will automatically be enabled
8. Enable loop(s) disabled in step 4
5. Commissioning operations
The content of this chapter must be considered as useful tips. None of these actions are
mandatory
5.1 Useful commands