GFA TS 970 - Page 26

26
Door functions, part 3
Relay function on X20
Off
Impulscontact*
for 1 second
Permanent contact*
Red lamp, permanently lit during door movement
OPEN final limit position Flashing for 3 seconds
CLOSE final limit position Flashing for 3 seconds
Red lamp, permanently lit during door movement
OPEN final limit position Flashing for 3 seconds
CLOSE final limit position Off
Red lamp, permanently lit during door movement
OPEN final limit position Permanently lit for 3 seconds
CLOSE final limit position Permanently lit for 3 seconds
Red lamp, permanently lit during door movement
OPEN final limit position Permanently lit for 3 seconds
CLOSE final limit position Off
Dock leveller release or
permanent green light
Active only in OPEN final limit position
Permanent contact
in CLOSE final limit position
Light sensing device
1-second pulse at each OPEN command
Permanent contact at door position*
Brake control
Active during operation
Inactive at stop
Light curtain test, etc.
Test prior to each closing operation
*) Previous teach-in of door positions via menu item 1.7 Relais X20 (only DES) or respectively via the S6
auxiliary limit switch of the drive unit (NES).