ProSoft Technology PTQ-PDPMV1 - Manual (Page 143)

PTQ-PDPMV1 ♦ Quantum Platform Configuring the Processor with Concept 2.6
PROFIBUS DP Master Network Interface Module for Quantum User Manual
ProSoft Technology, Inc. Page 143 of 306
August 12, 2014
4.12.10 Start/Stop Slaves Mailbox
Function Block: STSLVS
Trigger Byte: Start / Stop
Description: The STSLVS function block can be used to request the module to
start/stop certain slaves dynamically. The slave address must be selected
through the SlveNumb input pin. This is an array of 126 slaves. Change the value
for a specific slave from 0 to 1 to stop communication with the Master.
The following illustration shows that when you execute the mailbox command,
Slave #4 and Slave #13 will start/stop communicating with the Master.
4.12.11 Coldboot Mailbox
Important: The Coldboot mailbox is only supported on PTQ-PDPMV1 modules running firmware
version 1.19 or newer. Earlier versions of the firmware do not support this feature. If you require
this functionality, please contact ProSoft Technical Services for information on how to upgrade your
module.
Function Block: COLDBOOT
Trigger Byte: ColdBoot