Siemens SG8158-00 manual Control & Communications

Control & Communications

6

Matrixing Procedure

The following steps provide a detailed description on how to matrix the ISGS relay manually using the front panel LCD and keypad. Before matrixing the relay, ensure that power is applied to the relay which is indicated by the lit system LED (green).

Table 6.1 Matrixing Procedure

How to Matrix Inputs to Outputs

Step Description

Press Direct Addr key; enter block address of one of the matrix functions (6100, 6200, or 6400) using the numeric keypad; press Enter key.

OR

1Press Direct Addr key; enter the address of the desired parameter using the numeric keypad; press Enter key. Skip to step 4.

A complete list of ISGS relay parameters is provided in Appendix C.

2Use Single Arrow keys to scroll to the desired address.

3	Press F key once; use Single Arrow keys to scroll to the
	desired matrix position (001-020)

Press Password key; enter your level 3 password fol- lowed by Enter key. The message “PW THREE ACCEPTED” appears. Press Enter key again to return to

4the screen displayed last before password entry.

For password levels, proper password entry, and display messages, refer to Section 3.3.

The display cursor located next to the address is blinking (otherwise repeat step 4). Press No key until the desired parameter option appears on display. Press Enter key to set the displayed option.

5	Your settings can be undone any time while still in the
	same address block by simply returning to the parameter
	and assigning a new value.
	Use Single Arrow keys to move to the next matrix posi-
	tion to change additional parameters, or proceed to the
	next step.

Press F key. At the blinking cursor position, the letter F is

6displayed. Press Enter key. Message “SAVE NEW SET- TINGS?” appears.

Press Yes key followed by Enter key to save settings and

reset relay to new parameters. Message “NEW SET-

7TINGS SAVED” appears.

Press No key to abort any changes made. Message “SAVING PROCEDURE ABORTED” appears.

8	Press Enter key to return to screen displayed last before
	starting saving procedure.

Wisdom Software

While the ISGS relay can be matrixed manually using the keypad and LCD, Wisdom configuring and analysis software allows faster and easier configuration by connecting a PC installed to either data port. For data port connections refer to Section 2.5.1. All binary inputs, binary outputs, and the trip contacts can be simply checked off inside the configura- tion window of protective and other functions. Refer to Chapter 8 for more description of how this can be done with Wisdom software.

32 Siemens Energy & Automation, Inc.