Nessie Services redeveloped the PLC and HMI logic according to customer needs.
We supplied electrical diagram and operator manual as usual.
The work was carried out during a 1-week-shut-down including wiring, IO-test and commissioning.
Original Components:
PLC Siemens S5 with following components:
CPU943-B
2 off digital Input Cards 32DI each
2 off digital Output Cards 32DO each
1 Analog Input Card 16 channel
Operator Panel: Lauer Text Display
Mimic with flowchart with LED's on control panel
New components:
PLC Siemens S7 300 CPU315-2PN/DP
2 off digital Input Cards 32DI each
2 off digital Output Cards 32DO each
1 Analog Input Card 8 channel
HMI:
SIMATIC HMI TP700 COMFORT, COMFORT PANEL, TOUCH OPERATION
Mimic screen to replace flowchart with LED's on control Panel
