Mitsubishi Electric 800 Series Instruction Manual page 27

Pr.340 Pr.79 Operation mode at power-ON, at power
setting setting
0 (initial
External operation mode
value)
1 PU operation mode
2 External operation mode
0
(initial 3, 4 External/PU combined operation mode
value)
*4
External operation mode
6
X12 (MRS) signal ON: external operation mode
7
X12 (MRS) signal OFF: external operation mode
0 NET operation mode
1 PU operation mode
2 NET operation mode
3, 4 External/PU combined operation mode
*2
1, 2
*4
NET operation mode
6
X12 (MRS) signal ON: NET operation mode
7
X12 (MRS) signal OFF: external operation mode
26
INVERTER SETTING
restoration, or after a reset
Operation mode switchover
Switching among the External, PU, and NET operation
*1*5
mode is enabled.
PU operation mode fixed
Switching between the External and Net operation mode is
*5
enabled.
Switching to the PU operation mode is disallowed.
Operation mode switching is disallowed.
Switching among the External, PU, and NET operation
mode is enabled while running.
Switching among the External, PU, and NET operation
*1*5
mode is enabled.
External operation mode fixed (Forcibly switched to
External operation mode.)
Same as when Pr.340 = "0"
*5