motortronics VMX-synergy PROFIBUS DP User manual

MOTORTRONICS
TM
Solid State AC Motor Control
PROFIBUS DP MODULE QUICK START GUIDE
VMX-synergy
TM

VMX-synergy™ - Profibus DP Interface Quick Start Guide 1 | Page
Caution
This option module is specifically designed to be used with
the VMX-synergyTM range of soft-start products and is
intended for professional incorporation into complete
equipment or systems. If installed incorrectly it may present a
safety hazard. Before commencing installation and
commissioning, the user should ensure they are fully familiar
with the VMX-synergyTM unit, and in particular have read the
important safety information and warnings contained in the
VMX-synergyTM User Guide.
Overview
The Profibus DP Interface is intended to be installed in the
VMX-synergyTM option slot, and allows the VMX-synergyTM to
be connected to a Profibus DP network. The interface offers
the following functionality:-
Installation
Ensure all power is removed from the VMX-
synergyTM unit prior to installing the option module
Remove the blanking plate from the option module
slot
Carefully slide the option module into the slot,
ensuring that the location tabs are correctly aligned.
DO NOT USE EXCESSIVE FORCE
Tighten the two screws on the option module to
secure
VMX-synergy configuration
VMX-synergyTM will automatically configure when the option
module is installed. Correct installation can be confirmed
from the touch screen interface:
Device >> Networks >> Profibus
Front panel
Item
1
Operation mode
2
Status
3
Profibus network
connector
Operation mode
State
Indication
Off
No power or not inserted
Green
Online data exchange
Green, flashing
Network OK, no data exchange
Single Red flash
Parameter error
Double Red flash
Network error
Status
State
Indication
Off
No power
Green
Initialised
Green, flashing
Initialised, Self testing
Red
Error
Profibus DP Connector Pinout
Pin
Function
1
N/C
2
N/C
3
B line Positive RxD/TxD,
RS485
4
RTS
5
Bus Ground (GND)
6
+5V Bus output termination power
7
N/C
8
A Line negative RxD/TxD, RS485
9
N/C

VMX-synergy™ - Profibus DP Interface Quick Start Guide 2 | Page
GSD File
A GSD file for the interface is available from www.motortronics.com
PLC Configuration
Configuration of the PLC varies between different systems. When configuring the Profibus network in the PLC, it is
important to ensure that the output data sent from the PLC to the drive is in a lower slot number than the input
data from the drive back to the PLC. Refer to information on the specific PLC system in use for further guidance
VMX-synergyTM Profibus DP control
The current Profibus interface for this device is specified in the sgy1000.gsd file. This contains the configuration
required to run the synchronous standard telegram 1 allowing start/stop and fault monitoring of the VMX-
synergyTM unit.
The standard telegram consists of two 16 bit set-point words. The first being the drive control word.
This has the following functionality.
Output Word 1 (STW1)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Fault
Reset
-
Unfreeze
Ramp
Ramp
On
Enable
Operation
Coast
Stop
-
Start
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
-
-
-
-
-
Network
Connect
-
-
The second Probifbus Standard telegram 1 set-point word (NSOLL_A) is not implemented in this version so will not
respond to set values.
The response telegram also consists of two words, this time values generated by the VMX-synergyTM unit in
response to the set-points. The first word holds status information and has the following meaning.
Input Word 1 (ZSW1)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
-
Switch
on
Inhibited
Quick
Stop
Disabled
Same
as Bit 0
Fault
(Tripped)
Operation
Enabled
Switched
On
Ready
Switch
On
Bit 15
Bit 14
Bit 13
Bit 12
Bit 11
Bit 10
Bit 9
Bit 8
Bit 1
-
-
-
-
-
Network
Connected
-
As with the Outputs the second Profibus Standard telegram 1 value word (NIST_A) is not implemented in this
version so should be ignored.

MOTORTRONICS
TM
Solid State AC Motor Control
VMX-SGY-NWU-PDP - 08/24/18
PROFIBUS DP MODULE USER GUIDE
Phasetronics, Inc. dba Motortronics
1600 Sunshine Drive
Clearwater, Florida 33765
USA
Tel: [phone] or 888.767.7792
Fax: [phone] or 800.548.4104
wwwww.motortronics.com
VMX-synergy
TM