GE C70 Instruction Manual page 350

Capacitor bank protection and control system
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CONTROL ELEMENTS
GROUP 4 ACTIVATE ON
GROUP 5 ACTIVATE ON
GROUP 6 ACTIVATE ON
Make the following changes to selector switch element in the
SELECTOR SWITCH 1
SELECTOR 1 FUNCTION
SELECTOR 1 FULL-RANGE
SELECTOR 1 STEP-UP MODE
SELECTOR 1 TIME-OUT
SELECTOR 1 STEP-UP
SELECTOR 1 ACK
SELECTOR 1 3BIT A0
SELECTOR 1 3BIT A1
SELECTOR 1 3BIT A2
SELECTOR 1 3BIT MODE
SELECTOR 1 3BIT ACK
SELECTOR 1 POWER-UP MODE
Now, assign the contact output operation (assume the H6E module) to the selector switch element by making the following
changes in the
SETTINGS  INPUTS/OUTPUTS  CONTACT OUTPUTS
OUTPUT H1 OPERATE
OUTPUT H2 OPERATE
OUTPUT H3 OPERATE
Finally, assign configure user-programmable pushbutton 1 by making the following changes in the
SETUP  USER-PROGRAMMABLE PUSHBUTTONS  USER PUSHBUTTON 1
5
PUSHBUTTON 1 FUNCTION
PUSHBUTTON 1 DROP-OUT TIME
The figure shows the logic for the selector switch.
SETTINGS
SELECTOR 1 FUNCTION:
Enabled = 1
SELECTOR 1 STEP-UP:
Off = 0
SELECTOR 1 ACK:
Off = 0
SELECTOR 1 3BIT A0:
Off = 0
SELECTOR 1 3BIT A1:
Off = 0
SELECTOR 1 3BIT A2:
Off = 0
SELECTOR 1 3BIT ACK:
Off = 0
5-226
: "SELECTOR 1 POS 4"
: "Off"
: "Off"
menu to assign control to user programmable pushbutton 1 and contact inputs 1 through 3:
: "Enabled"
: "4"
: "Time-out"
: "5.0 s"
: "PUSHBUTTON 1 ON"
: "Off"
: "CONT IP 1 ON"
: "CONT IP 2 ON"
: "CONT IP 3 ON"
: "Time-out"
: "Off"
: "Synchronize"
: "SELECTOR 1 BIT 0"
: "SELECTOR 1 BIT 1"
: "SELECTOR 1 BIT 2"
: "Self-reset"
: "0.10 s"
Figure 5-117: Selector switch logic
SETTINGS
SELECTOR 1 FULL RANGE:
SELECTOR 1 STEP-UP MODE:
SELECTOR 1 3BIT MODE:
SELECTOR 1 TIME-OUT:
SELECTOR 1 POWER-UP MODE:
RUN
step up
acknowledge
3-bit acknowledge
C70 CAPACITOR BANK PROTECTION AND CONTROL SYSTEM – INSTRUCTION MANUAL
SETTINGS  CONTROL ELEMENTS  SELECTOR SWITCH 
menu:
menu:
2
1
3
4
ON
7
5
6
3-bit position out
CHAPTER 5: SETTINGS
SETTINGS  PRODUCT
ACTUAL VALUE
SELECTOR 1 POSITION
FLEXLOGIC™ OPERANDS
SELECTOR 1 POS 1
SELECTOR 1 POS 2
SELECTOR 1 POS 3
SELECTOR 1 POS 4
SELECTOR 1 POS 5
SELECTOR 1 POS 6
SELECTOR 1 POS 7
FLEXLOGIC™ OPERANDS
SELECTOR 1 STP ALARM
SELECTOR 1 BIT ALARM
SELECTOR 1 ALARM
SELECTOR 1 PWR ALARM
SELECTOR 1 BIT 0
SELECTOR 1 BIT 1
SELECTOR 1 BIT 2
842012A2.CDR

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