After installation, here is a brief walkthrough for configuring a new device, such as a Siemens ELS (Electrical Lean Switch):
Ensure you selected the correct active network adapter in the "Set PG/PC Interface" menu. Disable all anti-virus software, third-party firewalls, or VPN connections, as they often block the Layer 2 DCP broadcast packets required by PST.
Verifies firmware versions and confirms active network connectivity status. Key Hardware Supported by PST
Extracts basic status information and firmware versions from connected modules.
A: Yes, the Primary Setup Tool is free to download and use. It is a utility provided to support Siemens hardware.
A:
The Siemens Primary Setup Tool (PST) is an essential utility for commissioning SIMATIC NET devices and establishing basic network communication. While the tool is being phased out in favor of SINEC PNI Basic, it remains a valuable resource for maintaining existing installations running on older Windows systems.
The Siemens Primary Setup Tool (PST) is a classic, free-of-charge utility provided by Siemens used to identify and configure uninitialized network-capable devices. In a factory or automation environment, new devices (such as SCALANCE switches, SIMATIC NET components, PROFINET devices, and SITOP power supplies) come fresh from the factory without an IP address. The Primary Setup Tool acts as a bridge, allowing engineers to scan the network and assign initial parameters like: Subnet Masks MAC Addresses Device Names (critical for PROFINET configurations) 2. How to Download the Primary Setup Tool (PST)
When you save a configuration in PST, it saves as a .pst file. This is proprietary to the tool and cannot be opened by standard text editors.