Appendix B: Optional I/O and Communication Cards
Page B–27
DuRApulse GS4 AC Drive User Manual – 1st Ed, Rev A - 10/20/2017
gs4-Cm-eneTip alarm regisTer
GS4-CM-ENETIP Alarm Register
(Alarm Modbus Address Base – 0x0200, 40513)
AL# Bit in each AL Read / Write Function Explanation
#0~#15
bit 15 R
Function enabling
flag
bit 15 = 1 → Function enabled
bit 15 = 0 → Function disabled
bit 4~bit 14 R Reserved
bit 2~bit 3 R
Type of triggered
event
bit 3 bit 2
Reserved 0 0
Reserved 0 1
Reserved 1 0
Reserved 1 1
bit 1 R Status of trigger
bit 1 = 1 → Not yet triggered
bit 1 = 0 → Already triggered
bit 0 R Type of trigger
bit 0 = 1 → Triggered by software
bit 0 = 0 → Triggered by hardware
al objeCT (Class Code: 0x65)
Instance Code
Instance Description
0x01~0x10 Corresponds to AL0~AL15: Alarm register
Instance Attributes
Attribute
ID
Access
Rule
Name Data type Description of attribute
0x03 Get Data UINT Refer to 4�3 for corresponding value
Common Services
Service
Code
Implemented for
Service Name Description of service
Class Instance
0x0E
✔
Get Single Attribute
Sends back attribute of designated
object