iDect FC6A series User Manual page 276

6: D
EVICES
■ D8058: Built-in Analog Input (AI1)
The analog input's analog value (0 to 10V DC) is converted to a digital value and written to this register. For details, see "Analog
Voltage Input" on page 5-38.
■ D8059: Analog Input Status AI0
The analog volume's analog input status is written to this register. For details, see "Analog Volume" on page 5-40.
■ D8060: Analog Input Status AI1
The analog input's analog input status is written to this register. For details, see "Analog Voltage Input" on page 5-38.
■ D8067: Backlight ON Time
The backlight on time for the HMI module is written to this register. The backlight on time can be set by modifying the value of
D8067 in a range between 1 and 65,535 s. When D8067 is 0 s, the backlight is always on. The backlight on time can also be
changed with the HMI environment settings. For details, see "Setting the LCD Backlight ON Time" on page 7-13.
■ D8069 to D8099: Slave (1 to 31) Communication Status/Error
Special data registers used in data link communication. For details, see Chapter 7 "Master Station" in the "FC6A Series
MicroSmart All-in-One Type Communication Manual".
■ D8100, D8102, D8103: Slave Number (Port 1 to 3)
The slave number is written to these registers when the Port 1 to 3 communication mode is maintenance communication,
Modbus RTU slave, or data link communication. The slave number can be changed by changing the value of D8100, D8102, and
D8103 in Function Area Settings
D8100 = Port 1 Slave No.
D8102 = Port 2 Slave No.
D8103 = Port 3 Slave No.
For details on communication modes, see the following in the "FC6A Series MicroSmart All-in-One Type Communication Manual".
Maintenance communication: Chapter 4 "Maintenance Communication"
•
Modbus RTU slave: Chapter 6 "Modbus Communication"
•
Data link communication: Chapter 7 "Data Link Communication"
•
6-22 FC6A S M S A
ERIES ICRO MART LL
- -O T U ' M
IN NE YPE SER S ANUAL
FC9Y-B1722