ProSoft Technology PS69-DPM User Manual page 80

Contents
User Manual
Bit Offset Structure Member Data Type
5 Sync
6 Reserved
7 Reserved
Combination of the Unsync/Sync and Unfreeze/Freeze bits
Bit 2 or 4 Bit 3 or 5
0 0
0 1
1 0
1 1
GS := Group_Select
The parameter GS allows the user program to select which of the 8 possible slave groups is
addressed by this service. This command is activated in the Slave when the AND linkage
between its internal Group_Ident and the desired Group_Select logic result in a "1". The
Group_Ident parameter is configured by the Master during the startup phase. If the
Group_Ident parameter is set to a value of "0", the Slave does not carry out a group
evaluation (AND linkage) with the received command.
DDLM_GLOBAL_CONTROL_CONFIRM
Parameter
Reserved1
Reserved2
Answer
Failure
Reserved3
DeviceAdr
The CIP parameterization of this MSG request is as follows.
Parameter
Message Type
Service Type
Service Code
Class
Instance
Attribute
Source Element
Destination
Source Length
Page 80 of 130
BOOL
BOOL
BOOL
Meaning
No function
Function (Sync or Freeze) is Active
Function (Unsync or Unfreeze) is Active
Function (Unsync or Unfreeze) is Active
Data Type Value
INT 0
INT 0
SINT 70
SINT 0
INT 0
SINT 0..127
Value Remarks
CIP Generic
Custom
64 hex Service Code "Bridge Message"
65 hex CIP Object "CIP_MSG_BRIDGE"
1
0
GlbCtrlReq Reference to a Tag of type DDLM_GLOBAL_CONTROL_REQUEST
GlbCtrlCnf Reference to a Tag of type DDLM_GLOBAL_CONTROL_CONFIRM
12 Corresponds to the size of the DDLM_GLOBAL_CONTROL_REQUEST
structure
PS69-DPM ♦ CompactLogix or MicroLogix Platform
Description
Freeze Output Data, Until Sync Command is Neutralized
Reserved
Reserved
Description
Reserved
Reserved
Answer DDLM_Global_Control
Error, status
Reserved
Slave Address
PROFIBUS DPV1 Master
ProSoft Technology, Inc.
October 1, 2014