ProSoft Technology PS69-DPM - Manual (Page 80)

Contents PS69-DPM ♦ CompactLogix or MicroLogix Platform
User Manual PROFIBUS DPV1 Master
Page 80 of 130 ProSoft Technology, Inc.
October 1, 2014
Bit Offset Structure Member Data Type Description
5 Sync BOOL Freeze Output Data, Until Sync Command is Neutralized
6 Reserved BOOL Reserved
7 Reserved BOOL Reserved
Combination of the Unsync/Sync and Unfreeze/Freeze bits
Bit 2 or 4 Bit 3 or 5 Meaning
0 0 No function
0 1 Function (Sync or Freeze) is Active
1 0 Function (Unsync or Unfreeze) is Active
1 1 Function (Unsync or Unfreeze) is Active
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 Data Type Value Description
Reserved1 INT 0 Reserved
Reserved2 INT 0 Reserved
Answer SINT 70 Answer DDLM_Global_Control
Failure SINT 0 Error, status
Reserved3 INT 0 Reserved
DeviceAdr SINT 0..127 Slave Address
The CIP parameterization of this MSG request is as follows.
Parameter Value Remarks
Message Type CIP Generic
Service Type Custom
Service Code 64 hex Service Code "Bridge Message"
Class 65 hex CIP Object "CIP_MSG_BRIDGE"
Instance 1
Attribute 0
Source Element GlbCtrlReq Reference to a Tag of type DDLM_GLOBAL_CONTROL_REQUEST
Destination GlbCtrlCnf Reference to a Tag of type DDLM_GLOBAL_CONTROL_CONFIRM
Source Length 12 Corresponds to the size of the DDLM_GLOBAL_CONTROL_REQUEST
structure