6 current transformer (ct) setting, Current transformer (ct) setting -57 – TOHO ELECTRONICS TTM200 User Manual
Page 205
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48-7009-E
6-57
6.6 Current transformer (CT) setting
■ CT 1 target connection setting
SEt12
CT
Setting content
Initial value
1
CI1
1
Connected to OUT 1 (settable when D0)
1
2
Connected to OUT 2 (settable when D0)
3
Connected to OUT 3 (settable when an option existent)
4
Connected to OUT 4 (settable when an option existent)
5
Connected to OUT 5 (settable when an option existent)
6
Connected to OUT 6 (settable when an option existent)
7
Connected to OUT 7 (settable when an option existent)
Set the output measured by CT 1.
Note An analog output cannot be set for the target connection.
For outputting the event output, see section of event function 3 setting (CT abnormality) on page 6-51
For changing screen colors depending on the CT abnormalities, see section of CT at-abnormality display color on page 6-66
Note At-abnormality display color does not change unless the event function 3 setting (CT abnormality) is set.
Note Take care that the product does not properly operate when the subject of control is connected to an output that is set for the CT
abnormality event.
■ CT 1 current value monitor
SEt12
CT
Setting content
Initial value
2
CM1
0.0 to 50.0 (A)
This function is to display the measurement value of CT 1.
■ CT 1 abnormal current value setting
SEt12
CT
Setting content
Initial value
3
Ct1
0.0 to 30.0 (A)
Function turned off at 0.0 (A) setting
0.0
This function is to set the current value for the CT 1 abnormality.
For the guide to setting value, please refer to Operation Manual CT (Current Transformer) (P5-40 to 44).