Mitsubishi Electric 800 Series Instruction Manual page 554

5.13.10 DC feeding mode
• It is possible to choose between the DC feeding mode 1, which will operate with DC power supply (terminals P and N), and
DC feeding mode 2, which will normally operate in AC power supply (terminals R, S, and T) and operate in DC power
supply (terminal P and N), such as batteries, at the time of power failure.
• While the power is supplied only to the control circuit, the reset operation when the power is supplied to the main circuit
can be selected.
Pr. Name
30 Regenerative function
E300 selection
599 X10 terminal input
T721 selection
*1 The initial value or setting range for the standard model
*2 The initial value or setting range for the separated converter type.
 Details of the setting value
Power supply terminals of inverter
R, S, T
P, N
R, S, T/P, N
For manufacturer setting. Do not set.
• FR-F862-05450 or higher
Regeneration unit
Without regenerative function (FR-CC2-C)
For manufacturer setting. Do not set.
*1 While the power is supplied only to the control circuit with Pr.30 = "100 or higher", the inverter reset is not performed when the power is supplied
to the main circuit.
Initial Setting range
value
0, 10, 20, 100,
*1
0
*1
*2 110, 120
10
*2
10, 110
1, 2, 11, 21, 101,
102, 111, 121
0
*1
0
*2 1
1
*1
Pr.30 Setting
0 (initial value), 100
10, 110
20, 120
1, 2, 11, 21, 101, 102, 111, 121
*1
Pr.30 Setting
10 (initial value), 110
2, 11, 102, 111
Description
Select the value according to the terminals used for power supply
and whether to reset the inverter when the power is supplied to the
main circuit.
For manufacturer setting. Do not set.
Normally open input
Normally closed input (NC contact input specification)
553
5. PARAMETERS
5.13 (G) Control parameters
3
4
5
5
5
6
7
8
9
10