24.1 Setting up the Workbench
Once the workbench has been installed and started, you can open a new project. Give the project a
meaningful name and comment, and select the Prjmonoresource template. You will then need to import
the MultiSmart PLC definition, which defines the I/O and pre-defined function blocks for the MultiSmart. To
do this, click on:
File->Import->Plc Definition
Select the file MultiSmart. txt. This file is included with each release of the MultiSmart.
Once the MultiSmart definition has been imported, highlight the Resource window and right click. Then
select Properties. The name and comment of this resource can be modified to something more
meaningful. Then select the Target/Code tab. In the Target combo-box, select MULTISMART. In the
Settings tab, it is recommended to change the Cycle Timing (ms) to 1000 or more, unless execution
of the resource is particularly time critical. It s also possible to set up security for the project, if so desired.
24.2 Setting up I/O
In order to be able to access I/O Points within ISaGRAF programs, the I/O devices must first be defined.
Click on the I/O Wiring icon. Then click on the Add Device icon. You will see the following devices:
Device Name
multismart: pc: MultiSmartPCboard(* *)
multismart: pc: MultiSmartMPboard (* *)
multismart: pc: adam6017: ADAM6017(* *)
multismart: pc: adam6050: ADAM6050(* *)
multismart: pc: adam6051: ADAM6051(* *)
multismart: pc: acromag961: ACROMAG961(* *)
multismart: pc: acromag983: ACROMAG983(* *)
Table 30 – ISaGRAF Device Names
You can select the desired device. For example, make the following selection:
multistmart : pc multiSmartPCboard(* *)
Then expand the new device and then expand Parameters. There are two parameters defined for this
device:
1. Unit – The unit number (1 by default)
2. TopBoard – Whether this unit represents to top (1) or bottom (0) board (1 by default)
These parameters can be modified, for example, to define the pump control board to be the bottom board, or
to define a board on unit 2. Additional devices of the same type can also be defined, with difference
parameters.
Now make the following selection:
multismart : mp: MultiSmartMPboard(* *)
The same tow parameters exist for this device. The only difference is that the topBoard parameter for this
device defaults to 0 (which defined it to be the bottom board, by default).
Page 168 of 201
MultiSmart Installation & Operation Manual
Description
Pump Control board
Energy Monitoring and Motor Protection board
ADAM-6017 Analog Input Unit
ADAM-6050 Digital Input Unit
ADAM-6051 Digital Input Unit
ACROMAG-961 Analog Input Unit
ACROMAG-983 Digital Input Unit
MultiSmart_IO_Manual_A4_v2-22_R15.doc
Need help?
Do you have a question about the MultiSmart and is the answer not in the manual?
Questions and answers
I have four pumps connected to my multi smart. One jockey and three that rotate with the jockey as needed. My problem is that the jockey pump always shows its running even when it isn't running. the other pumps show actuate run times and starts. only the main pump shows continuous run even when it is turned off. I was wondering if there any advice I could be given to resolve this issue.
The MultiTrode MultiSmart may show the jockey pump as continuously running even when it is turned off due to the "External Run" status. This occurs if the pump is started by an external control method, such as a manual override switch, where the contactor remains closed but no run command was sent by the controller. As a result, the system continues updating run time statistics and generating relevant faults or warnings. Checking for an external control signal or a stuck contactor may help resolve the issue.
This answer is automatically generated