ILX69-PBM ♦ CompactLogix™ or MicroLogix™ Platform
Communication
PROFIBUS Master Communication Module
User Manual
ProSoft Technology, Inc.
Page 83 of 113
DPV1 Alarm Response
This message is used to send a DPV1 Alarm Response to a slave device. The message
acknowledges the alarm when the appropriate indication appears in the DPV1 Alarm
indication area. The information mapped to this area must be used in the DPV1 Alarm
Response message in order to process the alarm properly. The mapping of this
information is as follows.
ILX69PBM.CONTROL.DPV1.Alarm.Request.
Parameter
Data Type Value
Description
Status
DINT
0x0000
ILX69-PBM Status
Command
DINT
0x221C
Command code
SlaveAddress
SINT
0 to 125
Slave address causing the alarm
AlarmType
SINT
0 to 255
Type of alarm
SlotNumber
SINT
0 to 255
Slot number of slave causing the alarm
Specifier
SINT
0 to 255
Alarm specifier
Function
SINT
0
Reserved, set to 0
Reserved
SINT
-
N/A
ILX69PBM.CONTROL.DPV1.Alarm.Response.
Parameter
Data Type Value
Description
Status
DINT
…
ILX69-PBM Status. 0 = OK
Command
DINT
0x221D
Command code
SlaveAddress
SINT
0 to 125
Slave address causing the alarm
AlarmType
SINT
0 to 255
Type of alarm
SlotNumber
SINT
0 to 255
Slot number of slave causing the alarm
Specifier
SINT
0 to 255
Alarm specifier
Function
SINT
0
Reserved, set to 0
ErrorDecode
SINT
0 to 255
A value of 128 indicates a DPV1 error
ErrorCode1
SINT
0 to 255
DPV1 Error code 1
ErrorCode2
SINT
0 to 255
DPV1 Error code 2