IBM SY44-5902-05 manual This ends the procedure

vIf a non-system unit address was selected in step 3 on page 183, the non-system unit panel should be blinking and displaying data as shown in Figure 79 on page 183.

a.Use the Increment (↑) or Decrement (↓) buttons on the system unit control panel to select the correct configuration ID from the table in step 5 on page 183 (07nn should be displayed, where nn is the configuration ID).

b.Press Enter (07nn 00 should be displayed). After a few seconds, the non-system unit display should stop blinking and return to displaying the frame address.

vIf a system unit address was selected in step 3 on page 183:

a.Use the Increment (↑) or Decrement (↓) buttons on the system unit control panel to select the correct configuration ID from the table in step 5 on page 183. (07nn should be displayed, where nn is the configuration ID.)

b.Press Enter. On models 270 and 820, the control panel displays a series of bring-up SRCs and then displays function 01. On a model 830 or FC 9079, the control panel displays 07nn00.

8.When you have completed these steps, return to the normal panel display:

a.Scroll to 07** using the Increment or the Decrement buttons.

b.Press Enter.

This ends the procedure.

Function 08–Fast Power Off: Function 08 is enabled only when the key mode is in Manual and the system power is on.

Use this function when the system is suspended and you cannot perform a power down.

The first time that you select function 08 and press Enter, the system displays an attention SRC, 11 A1xx 8008. This SRC indicates that you selected Function 08. The second time that you select function 08 and press Enter, you confirm the request to power off. To perform a fast power off, see “Powering Off and Powering On the System” in the Problem Analysis information for your system.

Attention: No system shutdown is performed before the IPL. The use of this function can cause loss of data.

Attention: If the system password was changed at the most recent IPL, performing a fast power off might cause that new password information to be lost.

Functions 09 to 10–Reserved:These functions are reserved for future control panel operations.

Functions 11 to 19–System Reference Code: Functions 11 though 19, if enabled, represent the words of the SRC.

You should record SRC information for error reporting.

For more information on interpreting SRCs, go to Chapter 6, “System Reference Code (SRC) Information” on page 191.

To use the SRC for problem analysis, go to the “Starting Point for All Problems” in the Problem Analysis information for your system.

184Service Functions V5R2