BT RRE140 - Page 49

Functions and parameters
Operation and connection sequences
Publication No. Date Valid from serial number T-code
261828-040 2008-08-21 6051502 815, 816
© BT Repair Manual RRE140/160/180/200/250 4 – 31
Event: 2b. Login via keypad
Previous event 1. Battery is connected
Action(s) The operator enters a four-figure or five-figure PIN code, depending on
the parameter setting, + Enter "green button"
Contributing factors Parameter 503 = ‘3’ or ‘4’
“Central Information Display (CID)” displays:
Parameter 503 = ‘5’ or ‘6’
“Central Information Display (CID)” displays:
Resulting conditions Login approved:
“Central Information Display (CID)” displays a status image for
approximately
2 seconds:
Main contactor [Q10] on
Key relay [K20] on
Login rejected:
“Central Information Display (CID)” displays:
Main contactor [Q10] off
Key relay [K20] off