Persistence Ideal Engineering Co., Ltd.

09/08/2026

Install New S7-1500 Exton remote I/O
@ Valmet 8 August 2026

03/08/2026

Repair Fuji inverter FRN110G1S -4A
UL Alarm

01/07/2026

Replace AB plc5/30 And new Communications Card .

On 29June 2026

21/06/2026

18/05/2026

Reinstall Sew inverter 15KW Control Spindle Roller.

12/05/2026

Repair Analog input Siemens Simatics S7-300 Cpu

10/05/2026

Test weight indicator convert data to modbus Tcp/ip

07/04/2026

Test

30/03/2026

Additional analog input siemens Plc S7-1200 Pressure Control 4 units in Chemical Deposition Coating car systems .
on 29 March 2026

30/03/2026

Repair Siemen logo plc Control
Heading Glue of wood
- plc ok
-24Vdc not supply circuit control