User's Manual

EX7100 Technical Manual - Configuring the Terminal
©1999 Exicom Technologies (1996) Ltd 3-20 Issue 1 - May 2001
Telephone Loop Current.
If the telephone cabling is excessively long, the loop current may need to be increased to
provide extra microphone and ringing current. The loop current may be set to either 25mA
or 45mA, but should be left at 25mA if cabling is short.
1) From idle, press ‘Enter’
Use the arrow keys to enter the First Level
password ‘1111’ and then press ‘Enter’.
2) Use the up and down arrow keys to make
sure the → is next to Subscriber.
Press ‘Enter’.
3) Use the up and down arrow keys to make
sure the → is next to Loop Current.
Press ‘Enter’.
4) Use the keypad to set each channel to the
loop current required. Press ‘Enter’ to
accept changes for each channel.
NB: All channels may be set to the same
value by selecting ‘ALL’.
5) Press ‘Escape’ to back out of the menu.
Password ∗ ∗ 1 ∗
↑
PSU monitoring
→Subscriber
Rx Level
→loop current
Ch: 1 25 ma
↑