Controls On The Stg 127; Operating Instructions - Record DFA 127 User Manual

13

Operating instructions

13.1 Controls on the STG 127

General:
The STG 127 operates with an active HIGH level, i.e. a +24 V level must be ap-
plied to activate a function. Safety inputs are activated during interruptions.
The signal ground (0V) is connected to the protective earth.
Jumpers:
J14:
J13:
LED's:
LD1: (red)
LD2: (green)
LD3: (green)
Manual DFA 127 Full Power
Master / Slave
jumper at position M1 for master (factory setting)
jumper at position S1 for slave
CAN line termination
Control LED for push-button operation (S1)
+35V
Off for power failure
+24V
Lights up if +24V present.
Caution: in the event of a power failure a processor reset
takes place 1 second after this LED goes out.
12/2006 Rev. B Page 23 of 55