Siemens CP 443-1 - Page 4

Contents
B4A−4
CP 443-1 Advanced for Industrial Ethernet / Manual Part B4A
Release 01/2007
C79000-G8976-C193-06
5.7 Characteristic Data HTTP and FTP Operation B4A−36. . . . . . . . . . . . . . . . . . . .
5.8 Characteristic Data of TCP Connections for HTTP B4A−36. . . . . . . . . . . . . . . .
5.9 Characteristic Data for the Use of Java Applets B4A−37. . . . . . . . . . . . . . . . . . .
5.10 Memory Organization in the CP 443−1 Advanced B4A−38. . . . . . . . . . . . . . . . .
5.10.1 Memory Distribution B4A−38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.10.2 File Systems B4A−38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.11 Characteristic Data of the Integrated 4−Port Switch B4A−41. . . . . . . . . . . . . . .
6 Using the CP 443−1 Advanced for PROFINET IO B4A−42. . . . . . . . . . . . . . . . . . . . . . . . . .
6.1 Configuring the CP 443−1 Advanced as a PROFINET IO Controller B4A−42.
6.2 Interface in the User Program: SFBs and SFCs B4A−44. . . . . . . . . . . . . . . . . .
7 Using the CP 443−1 Advanced with PROFINET CBA B4A−46. . . . . . . . . . . . . . . . . . . . . .
7.1 CBA Interface in the User Program with FB90 or FB88 B4A−46. . . . . . . . . . . .
7.2 Preparing for Configuration with STEP 7 B4A−47. . . . . . . . . . . . . . . . . . . . . . . . .
7.3 PROFINET CBA Configuration with SIMATIC iMap B4A−47. . . . . . . . . . . . . . .
7.4 Using PROFINET CBA Communication and Standard
Communication at the same Time B4A−51. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8 The CP 443-1 Advanced as Web Server: HTML Process Control B4A−53. . . . . . . . . . .
9 Compatibility with Predecessor Products B4A−54. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.1 Enhanced Functions B4A−54. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.2 Restrictions B4A−56. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9.3 Replacing Older Modules B4A−57. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10 Further Notes on Operation B4A−59. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.1 Memory Reset / Resetting the to the Factory Settings B4A−59. . . . . . . . . . . . .
10.2 Working with Fast Ethernet − automatic switchover B4A−62. . . . . . . . . . . . . . .
10.3 Time-of-Day Synchronization B4A−64. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.4 Recommendations for Use with a High Communications Load B4A−66. . . . . .
10.5 Interface in the User Program B4A−67. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.5.1 FC Call Interface B4A−67. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.5.2 Use of SFB 54 RALRM in PROFINET IO B4A−67. . . . . . . . . . . . . . . . . . . . . . . .
10.5.3 Programmed Communication Connections with FB55 IP_CONFIG B4A−67. .
10.5.4 Open TCP/IP communication (as of firmware version V2.2) B4A−68. . . . . . . .
10.6 SNMP Agent B4A−69. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.7 IT Functionality − “Device Structure and Status” in the System B4A−71. . . . .
10.8 Possible Security Gaps on Standard IT Interfaces /
Preventing Illegal Access B4A−71. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.9 Special Features of IP Configuration B4A−72. . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.10 Reserved Port Numbers B4A−72. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10.11 Restart after Detection of a Duplicate IP Address in the Network B4A−72. . . .