Arc Machines 227 - Manual (Page 53)

MODEL 227
OPERATION MANUAL
Doc # 740063 Rev E
SECTION V - OPERATION
5.7 SET UP FUNCTIONS
2. PROGRAM MODE SET UP FUNCTIONS - If the System Mode Key is set to
PROGRAM these additional functions can be shown after the first three SET
UP screens, press the NEXT SCREEN key to access.
1. SENSORS - The M-227 FAULT detection system has an EXTERNAL input
feature that allows the user to monitor up to 3 external functions (such as an
Oxygen Analyzer) and create a M-227 FAULT if that external feature
should fail .
Pressing the F key under this will allow the user to turn any or all of the 3
Sensors ON and select whether the FAULT should occur with a LOW input
signal or a HIGH input signal. Reference AMI drawing 45B072514 for pin
connections and electrical signal information about HIGH and LOW.
2. PRINTER MODE - The M-227 can be set up to make a print out of the
WELD # automatically (AUTO) after every Sequence. If set to MANUAL
print will only be made if the PRINT key is pressed after a weld sequence.
NOTE
The following SET UP functions are accessed by pressing the NEXT
SCREEN key from the fourth SET UP screen.
3. OSC JOG - Use this feature to set the OSC STEERING speed. Weld
Head models with an OSC function can very as to the motor speed and
sensitivity when trying to steer. This feature is used to adjust the
movement to optimum for the model being used.
4. DATE RESET - Use this feature to reset the date. Usually required after
the BATRAM has been replaced (see section VII).
5. AVC JOG SPEED - Use this feature to set the AVC UP JOG SPEED and
the AVC DOWN JOG speed. Weld Head models with an AVC function
can very as to the motor speed. This can cause variations in the Touch
Start function. Use this feature to adjust the jog speeds (up and down) to
achieve the best Touch Start performance for the model being used.
5.9