ADLINK HSL-DO32-M-N/HSL-DO32-M-P - Manual (Page 87)

74 HSL LinkMaster Utility
4.2.7 HSL-R8DI16 Utility
1. Slave Address. Shows the slave index occupied by the
module. These modules occupy only one slave index.
2. Digital Input. A white circle indicates no digital input; a
red icon indicates that the digital input is not activated.
3. Digital Output. Click the icon to activate digital output.
This function turns the relay ON or OFF. A red circle indi-
cates that the relay is on, and vice versa.
4. Slave Status: Shows the communication status between
the slave module and the master card. The functions
definition are enumerated below.
Z
Bit 0 is Data_Req bit.
Z Bit 2 is for CHK1. When Bit2 is equal to 1, a communica-
tion error occurred once).
Z
Bit 3 is for CHK3. When Bit3 is equal to 1, a communica-
tion error occurred three times.
Z
Bit 4, Bit 5 and Bit 6 bits are for CHK7. WhenBit4, Bit5,
and Bit6 are all equal to 1, a communication error
occurred seven times.