● Read Number of Connected Sensors
It reads the number of connected sensors in hexadecimal as a four-digit number and its
data length is two bytes.
The data range is between 0001Hex and 0010Hex.
● Read Number of Units to Monitor The detection level
When 2CH + the detection level monitor mode (DIP switches: SW1=OFF, SW2=OFF) is
set, it reads the number of units that the detection level are monitored; the number is
expressed in hexadecimal and two-bytes long as four digits.
The data range is between 0000Hex and 0010Hex.
Explicit Message Communications
Section 3
E3X-DRT21-S
59
User's Manual