Toshiba GR200 Series Instruction Manual page 698

Centralized busbar protection ied

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Technical description: Binary IO module: Binary input circuit

The user can activate or turn off the above timers and switches using the setting function.

To configure the binary input circuits, the user should follow the procedure in steps ((ii)-1 and

Selection of binary input circuit: For example, Figure 11.6-2 illustrates the

selection of a binary input circuit on a binary IO module. Move the cursor by

pressing keys ▲ and ▼. Then, press key ►to go to the next hierarchy.

Binary Input

Figure 11.6-2 Selection of slot and binary input circuit

Note: This screen is a sample. The slot numbers displayed depend upon the

configuration of the binary IO module in each IED.

CPL setting: Figure 11.6-3 is an example of a "Common" setting. From this

screen, the user can set a threshold level and the number of comparisons

feature for contact chatter for all binary input circuits.

For example, Figure 11.6-4 shows the CPL setting for binary input circuit (BI1).

The timer and the inverse switch can be activated when On or Off is set for setting

[BI1_CPL]. Press key ENTER to commence the setting of a switch or parameter.

Figure 11.6-3 Common screen

Centralized GRB200

(Soft: 030, 031, 032, 033, 034)

6F2S1931 (0.20)

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