Mitsubishi Electric MELPRO CBV2 -A02S1, Руководство по эксплуатации

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3.2. Switch-1: Select Item Switch
There is “Select Item Switch” which is assigned by following tables.
The “Protectable items by password” column means that the password input is required for operating if
password function is activated.
Table 3-1 Select items of Switch-1 (CBV2)
Rotary
position
of Switch-1
CBV2-A02S1 Description
Related
chapters
Protectable
items by
password
1 MEASURE Real-Time Measurement Clause 4.1
−
2 RECORD(RMS) Fault Record
– Measurement Value Clause 4.2 −
3 RECORD (ELE.) Fault Record
– Relay Element
Clause 4.3
−
4 PICK UP Relay Element Detection before Trip Clause 4.4
−
5 DISP. (SET.) Display Relay Element Setting Clause 4.5
−
6
−
No assigned
7 SETTING Change Relay Element Setting Clause 4.6
○
8 FORCED OP.(TRIP)
Forced Operation for Trip Digital
Output
Clause 4.7
○
9 FORCED OP.( U< )
Forced Operation for Relay Element
(Undervoltage)
Clause 4.8
○
10 FORCED OP.(
U>
)
Forced Operation for Relay Element
(Overvoltage)
Clause 4.8
○
11
−
No assigned
12
−
No assigned
13 RECORD RESET Clear Fault Record Data Clause 4.9
○
14 DISP.(ERR.CODE)
Display Error Code by
Self-Diagnosis
Clause 4.10
−
15 ERR.CODE RESET Clear Error Code Clause 4.11
○
16
−
No assigned
Table 3-2 Select items of Switch-1 (COC4)
Rotary
position
of Switch-1
COC4-A02S1 Description
Related
chapters
Protectable
items by
password
1
MEASURE Real-Time Measurement
Clause 4.1
−
2
RECORD(RMS) Fault Record
– Measurement Value Clause 4.2
−
3
RECORD (ELE.) Fault Record
– Relay Element
Clause 4.3
−
4
LAPSE Relay Element Detection before Trip Clause 4.4
−
5
DISP. (SET.) Display Relay Element Setting
Clause 4.5
−
6
−
No assigned
7
SETTING Change Relay Element Setting
Clause 4.6
○
8
FORCED OP.(TRIP)
Forced Operation for Trip Digital
Output
Clause 4.7
○
9
FORCED OP.(
I>
)
Forced Operation for Relay Element
(Time Overcurrent, 51)
Clause 4.8
○
10
FORCED OP.(
I>>
)
Forced Operation for Relay Element
(Instantaneous Overcurrent, 50)
Clause 4.8
○
11
FORCED OP.(
I >
)
Forced Operation for Relay Element
(Ground Overcurrent, 50N, 51N)
Clause 4.8
○
12
−
No assigned
13
RECORD RESET Clear Fault Record Data
Clause 4.9
○
14
DISP.(ERR.CODE)
Display Error Code by
Self-Diagnosis
Clause 4.10
−
15
ERR.CODE RESET Clear Error Code
Clause 4.11
○
16
−
No assigned