Product overview
4.5 Operator controls and connection elements
CPU 1515SP PC2 (F/T/TF)
Operating Instructions, 09/2018, A5E42603425-AA
25
The operating system, Runtime software and project are installed on the supplied
SIMATIC CFast card. The CFast card is the only mass storage device of the
CPU 1515SP PC2.
Note
Unauthorized access
Seal the cover of the slo
t to protect the CFast card with the operating system of the
1515SP PC2 from unauthorized access and manipulation.
You can use a SIMATIC SD or MMC card as additional storage drive. This drive can be used
to store data via Windows, for example a backup, but not the operating system, the Runtime
software or the project.
Permitted SD cards: SDHC up to 32 GB, SDXC up to 2 TB.
● 2 x USB 3.0 with I
max
= 1 A per interface
● 2 x USB 2.0 with I
max
= 0.5 A per interface
The MAC address consists of a 3-byte manufacturer ID and a 3-byte device ID (consecutive
number).
Each device is already assigned four MAC addresses in the factory. The front of the
CPU 1515SP PC2 is lasered with the MAC address 1 and 4. With the MAC addresses 2 and
3, the consecutive numbers are incremented. If, for example, the first MAC address is
08-00-06-6B-80-C0, the second MAC address is 08-00-06-6B-80-C1.
Table 4- 2 Assignment of the MAC addresses
X2 PN/IE(LAN)
• Visible in STEP 7 for accessible devices
• Lasered on the front of the CPU (start of the number range)
X1 PROFINET (LAN)
• Visible in STEP 7 for accessible devices
Port X1 P1 (required for LLDP, for example)
Port X1 P2 R (required for LLDP, for example)
• Lasered on the front of the CPU (end of the number range)