Filter
Top Products
Function 05–SPCN SRC: Function 05 displays information about power faults
and provides informational reference codes during disk-unit concurrent
maintenance procedures. The format for this function is as follows:
Function 06: This function is reserved.
Function 07: Use this procedure to perform Function 07 operations by using the
system control panel in Manual mode.
To perform an SPCN operation that is controlled by function 07, do the following:
1. Select Function 07 and press Enter to display 07**.
2. Select the function that you want to perform (refer to Table 33). Use the
Increment or Decrement buttons (↑↓) to scroll to the appropriate function. Press
Enter to display 07nn 00, where nn is the function that you selected.
Table 33. SPCN functions in function 07
Function Action or description
A1 (Power On) Broadcasts a power-on command.
A2 (Turn Fan Off) Turns off a selected fan in a selected frame
(used only on the 840 Processor Tower).
A3 (Turn Power Supply Off) Turns off a selected power supply in a
selected frame (used only on the 840
Processor Tower).
A4 (Turn Fan On) Turns on a selected fan in a selected frame
(used only on the 840 Processor Tower).
A5 (Turn Power Supply On) Turn on a selected power supply in a
selected frame (used only on the 840
Processor Tower).
A6 (Display ID information) Displays ID information (type, serial
number, configuration ID) on the control
panel of the selected frame (see Figure 79 on
page 183). This function is available only for
secondary panels.
A7 (Power ON/OFF) Power a selected frame On or Off.
A8 (Query the SPCN Configuration ID) Display the SPCN configuration ID number
for a selected frame (see Figure 79 on
page 183). This function must be used for a
primary panel.
A9 (Set the SPCN Configuration ID) Set the SPCN configuration ID for a selected
frame.
AA Support-directed procedure only.
Figure 78. SPCN SRC formats
182 Service Functions V5R2