Servicing and maintenance
10.2 Removing and installing hardware components
SIMATIC Panel PC 577
10-16
Operating Instructions, Release 04/2006, A5E00798484-01
Steps for installing a WinAC card
8
Secure the frame with the (2, 3) card
retainers
•
Make sure that the frame is
connected to the device from the
outside.
•
To adapt to different cards, the
frame can be offset horizontally
and secured by 2 of the 4 threaded
holes (1).
•
Screw on the frame from the
outside using the suitable threaded
holes (1).
9
Carefully insert the card retainer from
the outside (3) until the notch (2)
securely grips the card.
10 Saw off the projecting end (3).
Otherwise you cannot close the device.
11 Close the device.
Notes on the allocation of resources
The upper two slots provide non-shared interrupts for WinAC cards.
If the new expansion module requires exclusive resources, disable functions on the
motherboard as required. You can disable functions in BIOS setup in the "Peripheral
Configuration" submenu of the "Advanced" menu.
For information on allocated resources, refer to the "System resources" section in the
"Detailed descriptions" chapter. For additional information, refer to the documentation of the
BIOS.
