Under Power Protection

0x0E57

3672

1

RW

1

–

UINT16

• 0: Disable

• 1: Alarm
• 2: Trip
• 3: Alarm and Trip

0

Y

Function setting

0x0E58

3673

1

RW

1

%P

%P = % of nominal power.

The nominal power (Pn) is calculated by the LTMT main unit from the system settings: Pn = VT primary * Full load current.

In case of two-speed motor starters, the nominal power is:

• Pn1 = VT primary * Full load current, when the motor runs in speed 1 or low speed

• Pn2 = VT primary * Speed 2 Full load current, when the motor runs in speed 2 or high speed

UINT16

20–1000
(step 1)

60

Y

Pickup

0x0E59

3674

1

RW

0.1

s

UINT16

1–60000
(step 1)

1

Y

Time delay

0x0E5A

3675

1

RW

1

%P

%P = % of nominal power.

The nominal power (Pn) is calculated by the LTMT main unit from the system settings: Pn = VT primary * Full load current.

In case of two-speed motor starters, the nominal power is:

• Pn1 = VT primary * Full load current, when the motor runs in speed 1 or low speed

• Pn2 = VT primary * Speed 2 Full load current, when the motor runs in speed 2 or high speed

UINT16

20–1000
(step 1)

60

Y

Alarm level

0x0E5B

3676

1

RW

1

–

BITMAP

• Bit 0: Reset Key

• Bit 1: DI
• Bit 2: Communication
• Bit 3: Auto

3

Y

Reset mode

0x0E5C

3677

1

RW

0.1

s

UINT16

0–60000
(step 1)

0

Y

Auto-Reset delay

0x0E5D

3678

1

–

–

–

–

–

–

–

–

Reserved