Workcell-Installation-Guidelines-Troubleshooting-Maintenance-REV-G.pdf - 第12页

Workcell Installation and General Guidelines Revision G / Nov ember 2021 Page 12 of 60 Environmental Area of Possible Concer n System Informatio n Audible Noise Levels Below 65 dBA. Material and Chemicals There are no k …

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Revision G / November 2021
Page 11 of 60
Personal Protective Equipment
Workcell operation includes air pressure, electrical power, mechanical devices, and the use
of hazardous materials. Only qualified personnel can operate and service workcells.
Operators must use eye protection because material contents are under pressure. Always
wear gloves when handling materials and solvents. Refer to MSDS sheets on the material
that is used for other precautions.
Notices and Warnings
• You must wear safety glasses, gloves, and long sleeves.
• Lock-out and tag the air and power supplies before you service or clean the workcell
• Release the pressure before any hose (air or fluid) is removed
• All hoses must have the correct pressure rating
• Use only replacement parts recommended or supplied by the manufacturer
• Stay away from all parts that move when the system is in operation
Best Practices
• Do not wear loose clothes or jewelry when you operate the workcell
• Do not touch the dispense head while it is moving
• Make sure cables and pneumatics hoses are attached and do not cross walkways
• Immediately engage the Emergency Stop button if personnel is in danger
• Locate and define all safety labels on and around the workcell before you turn the
machine “On”
• There must be two people during maintenance procedures
• Dispose of all used parts and materials in accordance with local laws and
regulations
Safety is a joint responsibility between the OEM and the end-user. All precautions and
practices should be in accordance with local regulations.
Do Not: Use incompatible tools, remove door interlocks or bypass safety devices,
make custom mechanics or fluid delivery modification or change material from the
original design.
Revision G / November 2021
Page 12 of 60
Environmental
Area of Possible Concern
System Information
Audible Noise Levels
Below 65 dBA.
Material and Chemicals
There are no known dangerous materials or chemicals on this
workcell. Refer to the MSDS sheet for the dispensed material.
Hazards Due to Contact
The workcell has safety features to minimize injuries. In some
modes of operation it is possible to override safety features.
Only qualified personnel should enter the work area when the
workcell has power. All hot surfaces have a warning label.
Workcell Location
The machine should be installed on a level surface away from standing water, possible
overspray, and overhead leaks.
Handling, Transportation, and Storage
The workcell should be handled and transported with minimal vibration and shock on the
system. Use an air-ride truck for roadway transport. The machine is built for an industrial
environment, but excessive abuse will decrease the performance of the machine. Use a
forklift to gently move the workcell. Make sure the forks are all the way in and that the
blades reach from front to back.
Storage, Temperature, and Humidity
When in storage, all enclosures and connector covers should be closed tightly. Put a cover
over the system if there is dust or other airborne debris in the storage area. Store the
workcell in an area that is 40F - 105F (4C – 41C) and low humidity. Do not let
condensation collect on the machine.
Dispensing/Spraying Equipment
When the workcell is stored for an extended period of time, it should be flushed with a
solvent compatible with the application material and workcell components.
NOTE: PVA is not responsible for damages incurred by incorrect transportation and
handling of the workcell. The instructions given for the transportation, handling, and
storage of the workcell are the correct manufacturer’s procedure.
Revision G / November 2021
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Light Tower Operation
Three stacked indicator lights and a buzzer are used to show the machine status. The
lights are green, amber, and red and can be seen from all sides of the machine. The buzzer
is below the green light. The lights and buzzer operate as follows:
• The green light is on when the machine is in cycle and parts are made. It is off at all
other times.
• The amber light is on when the machine is in Auto Cycle and ready to make parts,
but cannot cycle because the workcell is waiting for another machine or there is an
external material handling problem (no incoming parts or no room to unload parts).
• The red light is on steady when the machine is not in Auto Cycle. It will flash when
the workcell is in an error state.
• The buzzer operates with the red light during machine errors.
212B244BState
213B245BRed
214B246BAmber
215B247BGreen
216B248BBuzzer
217B249BCycle Stop
218B250BON
219B251BOFF
220B252BOFF
221B253BOFF
222B254BAuto Cycle
223B255BOFF
224B256BON
225B257BOFF
226B258BOFF
227B259BIn Cycle
228B260BOFF
229B261BOFF
230B262BON
231B263BOFF
232B264BMachine Error
233B265BFLASH
234B266BOFF
235B267BOFF
236B268BFLASH
Figure 2: Light Tower & Buzzer Status
Note: This is the standard configuration. Actual configuration depends on the
workcell.