Workcell-Installation-Guidelines-Troubleshooting-Maintenance-REV-G.pdf - 第48页

Workcell Installation and General Guidelines Revision G / Nov ember 2021 Page 48 of 60 Part Replacemen t Ordering Parts To order parts, contact Inside Sales ( kdurante@pva.n et ). When you order parts, be prepared to sup…

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Revision G / November 2021
Page 47 of 60
8. Install the lamp power supplies, taking note of the labels on the cables and power
supplies. The master power supply is typically installed first (left side).
9. Turn all lamp power supply CB1 switches to the “I” (On) position before powering up
the Spectra.
Figure 35: Turn Lamp Power Supply On
Revision G / November 2021
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Part Replacement
Ordering Parts
To order parts, contact Inside Sales (kdurante@pva.net). When you order parts, be prepared
to supply the following information:
• Your company name
• Billing address
• Shipping address
• Serial number of the workcell (found on the back of the workcell)
• Part number or description
• Quantity
• Purchase order or credit card information
• Shipping instructions
Note: An extra set of frequently used spare parts can reduce down time.
Return Material Authorization (RMA)
Contact PVA Inside Sales to get a Return Material Authorization (RMA) from Precision Valve
& Automation.
Training
Precision Valve & Automation offers Training Certificate programs to customer technicians
to increase safety and familiarity with the equipment. Contact PVA for more information.
Warranty
Contact PVA Technical Support for any warranty issue related to spare parts.
Shipping
When you order parts, specify which carrier you prefer to use. Precision Valve & Automation
will determine the best shipping if no instructions are received.
Revision G / November 2021
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DMC Programming Basics
• All commands must be in uppercase letters.
• Positions are given in counts. In most cases there are 5080 counts per inch, 200
counts per millimeter.
• No line of code may contain more than 80 characters.
• A semicolon (;) is used as a carriage return. This allows for multiple commands on the
same line and can be used to save space in the program.
Labels
Sections of a program (subroutines) are defined by labels. PathMaster® generates its own
labels for programs. These labels do not appear in the edit window, so the operator cannot
alter them.
• Labels start with the pound (#) sign followed by a maximum of seven characters.
• The first character must be a letter, after there can be numbers.
• There can be no spaces.
• There can be no duplicate labels anywhere in memory. The Main program and
PathMaster® are written without any duplicate labels.
• If the operator must put special labels into programs it can cause duplicate labels. If
any duplicate labels occur, the operator must find the duplication and fix it.
This usually happens when a section of code has been copied and pasted. There can be no
duplicates anywhere within a project, which includes all 30 programs in that project.
• Labels must be at the start of a line. When code is entered manually, make sure there
are no labels in the middle of a line. This causes an error when the program is run.
Important Commands
The DMC programming language contains over 135 commands. The program for the workcell
does not use most of these commands, and even fewer are used to create a dispense path.
The commands in the table below are the most important for an advanced operator to know.
A complete list of commands can be found in the separate DMC-1500 or 2200 manual that
came with the machine. Any reference to manually changing or querying in the examples
below requires the use of the terminal option in PathMaster® to communicate directly with
the controller.