GE LM10, Motor Protection System Language, CTs and CPTs, PATH Configuration Ø ENGLISH/SPANISH

CHAPTER 4: FUNCTIONALITY

Configuration

Passcode, Login„

Run Operations

Factory default

Configuration

Run Operations „

Factory default

Configuration

Factory deflt „

CONFIGURATION SETTINGS

See page –37.

See page –38.

See page –38.

4.2.3Language

PATH: Configuration Ø ENGLISH/SPANISH

Configuration		Configuration
ENGLISH	„	ENGLISH	„
CTs & CPTs		SPANISH
Starter Type

Range: SPANISH, ENGLISH

This setting selects the language (either English or Spanish) to display on the PDU interface.

4.2.4CTs and CPTs

PATH: Configuration ØØ CTs & CPTs

Configuration	CTs_CPTs
CTs & CPTs „	Ctrl Pwr Xformer
Starter Type
RUN 1 Setup
	CTs_CPTs
	Cur Xfr / Sensor
	CTs_CPTs
	CT Turns: 1

Range: 200:120; 240:120, 480:120, 600:120, 2400:120, 3000:120, 3300:120, 4200:120, 4800:120, 5400:120, 6000: 120, 7200:120

Range: 27 FLA SenPak, 90 FLA SenPak, 75:5, 100:5, 120:5, 150:5, 200:5, 225:5, 250:5, 300:5, 400:5, 500:5, 600:5, 700:5, 800:5

Range: 1 to 4 in steps of 1

The CT and CPT settings are described below.

•Ctrl Pwr Xformer (control power transformer (CPT)): Select a CPT ratio from the choices provided. The default CPT ratio is 240:120.

•Cur Xfr / Sensor (current transformer): Select a CT ratio from the choices provided. The first two menu choices refer to sensor packs, while the remaining options are ratios of compatible CTs that might be used with the LM10.

•CT Turns: The CT may be configured so that wires are passed through the CT multiple times to increase values. This changes the effective CT ratio. Select a value between 1 and 4 for the number of turns (passes) through the CT.

LM10 MOTOR PROTECTION SYSTEM – INSTRUCTION MANUAL 4–31