Communication Technology
How do you ping an ethernet device?
Go to component menu, file management, updown, select device.
Alternatively, use the command prompt on the IPC to ping the correct IP.
What does Test modules do?
Allows actuation, and sequence actuation of pneumatic devices
What program do we use to create new CF cards?
Controller Assistant
C:\WeberTouch\Setupel
File pathway to infeeder IOXML
pulsed 24v signals travelling through the entire safety system, originating, and terminating at the PILZ unit. Also responsible for the ready signal for the power supply of the servo drives.
What voltage does the CANBUS operate?
1.5-3.5v
Name 2 functions in weigher service
zero scale
DAC offset - set over/underweight protection limits
What are the 3 rules of Software?
1. Never on you Friday
2. Never without permission from TAM or response team
3. NEVER on a working machine
C:\WeberTouch\download
HMI version file pathway
What is not the first step to troubleshooting a machine?
Software update
What should the resistance be on the CANBUS? How many, and what size resistors achieve this?
60ohms, with two 120ohm resistors at each end of the parallel circuit.
How do we reset all of the sensors without power cycling the machine
LS teachen in PLC web visualization
Export, saves the most recent parameter, setup, and user data
C:\WeberTouch\data
Export and trace location
Name the first 3 steps to troubleshooting the CANBUS
Resistance
Shielding
Addressing
What does an off S3 P1 light on a servo drive tell us?
That there is not communication with the previous drive
How do you modify the line configuration?
component menu, setup, modify line congif, insert correct module, put it in correct order, save and restart WPC
Explain each part of the following
VPM_LMC302c_SLC200_v01.72.19.01_C08_P01-13.59
VPM - module - packaging
LMC302 - PLC type
SLC200 - TM5 type
V01.72.19.01 - Firmware version
C08 - HMI version compatability
P01-13.59 - sofware project
M:\EN\favorites\machine-backup
File pathway to get schematics and IOXML on German server
How can we use test drive for servo motor issues?
The motor, cable, and drive temperatures, I2T, and workload can all give an indication of mechanical or electrical failure
Name 3 components from each communication system
Sercos - servo drives, power supply, TM5, weWEIGH conveyer, PLC
CANBUS - festo valve island, IO extension module, weigher, VFDs, ICLA motors, PLC
Ethernet - IPC, network switch, PILZ, PLC, MGUARD
Where inputs can be viewed, outputs can be fired, and both can be seen
IN/OUT testing monitor.
Name all the layers of a CF card
C:\WeberTouch\updown\max4
File pathway for Slicer PLC software
Where should the black lead be when measuring DC voltage?
Black probe on machine housing or grounding location. Red probe on the testable area