Control Elements; Overview; Selector Switch - GE C30 Instruction Manual

5.6 CONTROL ELEMENTS

5.6CONTROL ELEMENTS
Control elements are generally used for control rather than protection. See the Introduction to Elements section at the
beginning of this chapter for further information.

PATH: SETTINGS CONTROL ELEMENTS
 SELECTOR SWITCH 1

5
The selector switch element is intended to replace a mechanical selector switch. Typical applications include setting group
control or control of multiple logic sub-circuits in user-programmable logic.
The element provides for two control inputs. The step-up control allows stepping through selector position one step at a
time with each pulse of the control input, such as a user-programmable pushbutton. The three-bit control input allows set-
ting the selector to the position defined by a three-bit word.
The element allows pre-selecting a new position without applying it. The pre-selected position gets applied either after time-
out or upon acknowledgement via separate inputs (user setting). The selector position is stored in non-volatile memory.
Upon power-up, either the previous position is restored or the relay synchronizes to the current three-bit word (user set-
ting). Basic alarm functionality alerts the user under abnormal conditions; for example, the three-bit control input being out
of range.
5-102
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SELECTOR SWITCH

SELECTOR 1 FUNCTION:
Disabled
SELECTOR 1 FULL
MESSAGE
RANGE: 7
SELECTOR 1 TIME-OUT:
MESSAGE
5.0 s
SELECTOR 1 STEP-UP:
MESSAGE
Off
SELECTOR 1 STEP-UP
MESSAGE
MODE: Time-out
SELECTOR 1 ACK:
MESSAGE
Off
SELECTOR 1 3BIT A0:
MESSAGE
Off
SELECTOR 1 3BIT A1:
MESSAGE
Off
SELECTOR 1 3BIT A2:
MESSAGE
Off
SELECTOR 1 3BIT
MESSAGE
MODE: Time-out
SELECTOR 1 3BIT ACK:
MESSAGE
Off
SELECTOR 1 POWER-UP
MESSAGE
MODE: Restore
SELECTOR 1 TARGETS:
MESSAGE
Self-reset
SELECTOR 1 EVENTS:
MESSAGE
Disabled
C30 Controller System

SELECTOR SWITCH 1(2)
Range: Disabled, Enabled
Range: 1 to 7 in steps of 1
Range: 3.0 to 60.0 s in steps of 0.1
Range: FlexLogic operand
Range: Time-out, Acknowledge
Range: FlexLogic operand
Range: FlexLogic operand
Range: FlexLogic operand
Range: FlexLogic operand
Range: Time-out, Acknowledge
Range: FlexLogic operand
Range: Restore, Synchronize, Sync/Restore
Range: Self-reset, Latched, Disabled
Range: Disabled, Enabled
5 SETTINGS

5.6.1 OVERVIEW

5.6.2 SELECTOR SWITCH
GE Multilin