Siemens SIMATIC PANEL PC 877 Operating Instructions Manual page 125

Installing a memory module
How to install a memory module
1
2
3
4
Removing a memory module
How to remove a memory module
1
2
3
4
Displaying the memory configuration
A new memory module is automatically detected. The allocation of the "base memory and
extended memory" is displayed when you switch on the device.
SIMATIC Panel PC 877
Operating instructions, Release 07/2006, A5E00877780-01
Open the device.
Note the recess and polarity reversal
protection on the connector side of the
memory module.
Push the module carefully into the slot
until the interlocks engage
Close the device
Open the device.
Open the left and right interlocks
Pull the memory module out of the slot
Close the device
12.4 Installing and removing hardware components
Maintenance and service
12-11