ABB RELION REX640 Technical Manual page 234

Protection and control

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Table of Contents

Basic functions

Minimum pulse timer minutes resolution, two channels TPMGAPC

(ANSI 62TPM)

Identification

Function description

Minimum pulse timer minutes reso-

lution, two channels

Function block

Figure 124: Function block

Functionality

The minimum pulse timer minutes resolution, two channels, function TPMGAPC

contains two independent timers. The function has a settable pulse length (in

minutes). The timers are used for setting the minimum pulse length for example,

the signal outputs. Once the input is activated, the output is set for a specific

duration using the

Figure 125: A = Trip pulse is shorter than Pulse time setting, B = Trip pulse is longer

than Pulse time setting

Table 201: TPMGAPC Input signals

Table 202: TPMGAPC Output signals

identification

Pulse time setting. Both timers use the same setting parameter.

identification

Output 1 status

Output 2 status

1MRS759142 F

ANSI/IEEE C37.2

device number

Technical Manual