Siemens S7plus 1200/1500 Symbolic Tag Driver for McgsPro | MCGS G-series HMI

✅ Supported MCGS HMI (G-series / McgsPro):
TPC7072Gi, TPC7072Gt, TPC1071Gi, TPC1071Gt, TPC1271Gi, TPC1271Gn, TPC1570Gi, TPC1571Gi, TPC1571Gn

❌ Not compatible:
Old embedded MCGS E7.7 panels including TPC7062Ti, TPC1061Ti, TPC7062TD, TPC1162Hi, TPC1261Hi, TPC1561Hi

1. Software Requirement

McgsPro 3.3.6.6354 SP1.3 or newer

2. Supported PLC

Siemens S7-1200, S7-1500, ET200SP CPU 1510SP

3. Installation & TIA Portal Settings

Installation instructions：
1. Keep all files together in the same folder. Do not use only the dll file separately, otherwise the panel will fail to communicate after download.
2. Open McgsPro → Device Window → Device Component Manager → Install component, select siemens_s7plus_1200_1500_tag.dll to complete the installation.
3. After installation, you can select this tag driver in your project.

Important PLC settings in TIA Portal (common root cause of communication failure)
1. Tick Optimized block access for the DB blocks you want to read/write tags from.
2. Enable PUT/GET communication access for the PLC.
3. For ET200SP CPU 1510SP: Most successful installations use Rack = 0, Slot = 0 with this driver. Try other values if communication fails.

4. Download Section

📦DOWNLOAD: Siemens S7plus 1200/1500 Symbolic Tag Driver for McgsPro

5. FAQ

Q: Can this driver work on TPC7062Ti? A: No. This driver is built for McgsPro only. Old TPC7062Ti uses MCGS embedded E7.7, incompatible.

Q: Does it support tag name communication? A: Yes. It reads symbolic tag names, which requires Optimized block access enabled in TIA Portal DB.

If you meet any issues during installation or communication debugging, feel free to contact us for technical support.