Pollphase: Modbus Field

iOS app by Shadowfetch · App Store ID 6792402475 · iOS

Pollphase is a focused Modbus TCP workbench for commissioning technicians, controls engineers, integrators, students, and lab benches.

Save endpoints and register points, read function codes 01, 02, 03, and 04, decode signed and unsigned 16-bit values, 32-bit values, and floating-point values in common word orders, and retain a short local trend. Raw MBAP request frames remain visible so addressing assumptions can be audited. The built-in review simulator exercises every main screen without a PLC or network.

Key Features

Modbus TCP MBAP request and response handling
Function codes 01, 02, 03, and 04
Saved endpoints and register maps
UInt16, Int16, UInt32, and Float32 decoding
ABCD and CDAB word-order comparison
Scaling, offset, units, history, and audit trail
Offline simulator for training and App Review
Local PDF commissioning brief
120 original offline reference plates
No account, ads, analytics, tracking, IAP, or subscription

Pollphase is a commissioning and diagnostics aid. Verify maps, addressing, scaling, byte order, write authority, equipment state, process safety, and site procedures before acting on any value or write.

Get it. Pollphase: Modbus Field is on the App Store for iPhone and iPad.

Privacy and support

Privacy information for Pollphase: Modbus Field · Support for Pollphase: Modbus Field

Questions: shadowfetchapps@gmail.com

Pollphase: Modbus Field · App Store ID 6792402475 · Published by Shadowfetch · shadowfetch.com