Diamond 36kW Manual
Dynatronix, Inc.
198-1600-00 Rev F
Page 53 of 146
time of 0.050 seconds and an off time of 0.100 seconds the expected average reading is 166.6
amps (duty cycle of 33.3%).
for a list of possible out of tolerance error codes.
Use the “Tolerance Setup Menu” in the “Unit Setup Menu” to configure tolerance settings. The
following procedure describes how to change tolerance settings. See
for details on the “Tolerance Setup Menu”.
1)
Enter the “Unit Setup Menu” by pressing and holding both encoder switches until the
display shows “Unit” “SEt” (see
for details).
2) Rotate the current encoder unt
il the display shows “SEt” “tOL”. Then press the
voltage encoder switch to enter the “Tolerance Setup Menu”.
3) From
the “Tolerance Setup Menu” rotate the current encoder to select either the
current or voltage tolerance setting. The top display will show “tOL”, the bottom
display will show “Curr” for current tolerance or “UOLt” for voltage tolerance. Once
the desired signal is selected press the voltage encoder switch to view and change
the associated tolerance setting.
4) The tolerance
setting is indicated by “I.tOL” on the top display for current tolerance
or “E.tOL” on the top display for voltage tolerance. The selected tolerance in percent
is displayed on the bottom display. The SET lamp is blinking on and off to indicate
that a setting is displayed. Rotate the current encoder to change the selected
tolerance digit (blinking on and off). Each press of the current encoder switch
selects the next digit. Enter a tolerance value of zero to disable tolerance error
reporting. Once the desired tolerance is set press the voltage encoder switch to
accept the value and return to the “Tolerance Setup Menu”.
5) To change another tolerance setting repeat the above procedure starting at step 3
above. To exit the “Tolerance Setup Menu” rotate the current encoder until “tOL”
“End” is displayed. Then press the voltage encoder switch to exit the “Tolerance
Setup Menu” and return to the “Unit Setup Menu”.
6) If any tolerance settings were changed you will be prompted to store the changes.
Select “yES” to accept the changes or “no” to cancel the changes.
7)
From the “Unit Setup Menu” rotate the current encoder until the display shows “SEt”
“End”. Press the voltage encoder switch to exit the “Unit Setup Menu”.
6.5. Error Messages
The power supply can report various error codes to indicate problems with the power supply or the
process.
Some errors provide warnings or information, but do not affect power supply operation. Out of
tolerance errors are tripped when the actual readings vary from the expected reading by more
than the specified allowable tolerance, but the presence of an out of tolerance error does not
affect power supply operation, the power supply continues to operate, it is up to the operator to
take any necessary action based on the process requirements.
Other errors alert the operator to a malfunction that prevents proper power supply operation.
These errors force the power supply to standby mode and do not allow the power supply to
operate until the problem is resolved.
