GE L30

5-214 L30 Line Current Differential System GE Multilin
5.7 CONTROL ELEMENTS 5 SETTINGS
5
The following figures illustrate the operation of the selector switch. In these diagrams, “T” represents a time-out setting.
Figure 5–92: TIME-OUT MODE
842737A1.CDR
STEP-UP
3BIT A0
3BIT A1
3BIT A2
POS 1
POS 2
POS 3
POS 4
POS 5
POS 6
POS 7
BIT 0
BIT 1
BIT 2
pre-existing
position 2
changed to 4 with
a pushbutton
changed to 1 with
a 3-bit input
changed to 2 with a
pushbutton
T T
T
T
changed to 7 with
a 3-bit input
STP ALARM
BIT ALARM
ALARM