Tia Portal V13 Sp1 Update 4 __link__ ❲EASY❳

TIA Portal V13 SP1 Update 4: The Definitive Guide to Features, Installation, and Benefits

Chapter 2: What’s New in TIA Portal V13 SP1 Update 4?

While Update 4 is primarily a stability and bug-fix release, it introduced several noteworthy enhancements:

2. Key Benefits of Update 4

• Bug fixes for compiler, editor, and runtime errors.
• New hardware support – e.g., newer CPU firmware (S7-1200/1500), HMIs (Comfort Panels), drives.
• Improved compatibility with Windows updates and antivirus.
• Stability enhancements during download/upload, online diagnostics, and simulation.

2.5 PLCopen Motion Control

• Fixed bugs in the MC_Power and MC_MoveRelative blocks for S7-1500T.
• Improved response time in critical axis control.

Reasons to stay on V13 SP1 Update 4:

• Your plant has dozens of controllers on this version with proven validation.
• No budget or timeline for recertification of safety programs.
• Third-party libraries or custom drivers compiled for V13.
• You are waiting for a major line shutdown to upgrade.