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6-31
Chapter 6. Display and Setting Data
z
CT INPUT bank
Bank selection: CT
Block selection: A2, B2, A1, B1
Group selection: None for the AO-C (current output) block.
"CT1" and "CT2" for the V-P (voltage-pulse output) block
z
z
Blocks A2, B2, A1, and B1 (common)
Item display
Item
Settings
Initial
value
Communication
Notes
Read
Write
RAM EEPROM
Number of turns
Number of turns
100 to 4000
800
#
*
For AO-C block
Number of power wire
loops
Number of power wire
loops
1 to 6
1
#
*
CT1 / Number of turns
Number of CT1 turns
100 to 4000
800
#
*
For V-P block
CT1 / Number of power
wire loops
Number of CT1 power
wire loops
1 to 6
1
#
*
CT1 / CT operation
CT1 CT operation
0: Continuous
current
measurement
1: Heater burnout
detection for OUT
0
-
CT1 / CT measurement
wait time
Waiting time for CT1 CT
measurement
30 to 300 ms
30
-
For V-P block
With decimal
point
CT1 / Burnout
detection value
CT1 heater burnout
detection current value
0.0000 to 350.00 A
0.0000
#
*
CT1 / Over-current
detection value
CT1 minimum current
defined as overcurrent
0.0000 to 350.00 A
0.0000
#
*
CT1 / Short-circuit
detection value
CT1 minimum current
defined as short-circuit
0.0000 to 350.00 A
0.0000
#
*
CT1 / Hysteresis
CT1 hysteresis
0.0000 to 350.00 A
0.5000
#
*
CT1 / Delay time
CT1 delay time
0.0000 to 3200.0 s
2.0000
#
*
CT1 / Unmeasured
value condition
CT1 condition for
restoring status before
measurement
1024 to 2047
(Standard bit code)
1024
#
*
For V-P block
CT2 / Number of turns
Number of CT2 turns
100 to 4000
800
#
*
CT2 / Number of power
wire loops
Number of CT2 power
wire loops
1 to 6
1
#
*
CT2 / CT operation
CT2 CT operation
0: Continuous
current
measurement
1: Heater burnout
detection for OUT
0
-
CT2 / CT measurement
wait time
Waiting time for CT2 CT
measurement
30 to 300 ms
30
-
For V-P block
With decimal
point
CT2 / Burnout
detection value
CT2 heater burnout
detection current value
0.0000 to 350.00 A
0.0000
#
*
CT2 / Over-current
detection value
CT2 minimum current
defined as overcurrent
0.0000 to 350.00 A
0.0000
#
*
CT2 / Short-circuit
detection value
CT2 minimum current
defined as short-circuit
0.0000 to 350.00 A
0.0000
#
*
CT2 / Hysteresis
CT2 hysteresis
0.0000 to 350.00 A
0.5000
#
*
CT2 / Delay time
CT2 delay time
0.0000 to 3200.0 s
2.0000
#
*