Firmware Release Notes SW01961-1.0.1.8

Supported products
R-32DIDO-1-P (D0)
R-32DIDO-1-P (D1)
R-32DIDO-2-P (D0)
R-32DIDO-2-P (D1)

Fix:
- Increased the maximum delay time for identification to 5 seconds (for Siemens 1500 PLC)
- New parameter added with maximum delay time for identification (for Siemens 1500 PLC)