User`s guide

3 DC Power Supply Operation
Protection Functions
96 U3606B User’s Guide
NOTE
• After adjusting the OV value, you can also press [Limit] again to save
the changes made or press [Shift] > [Exit] to discard the changes
made.
• The OV feature is always enabled by default whenever you select
constant current mode. You cannot disable the OV feature.
• If the OV value is set to a greater value than the OVP value, the OVP
value will be adjusted to equal the OV value.
• If the OV value is set to zero, this will result in the output current being
dropped to zero for limiting.
• The OV value is not applicable for square-wave output.
• The OV value is limited by the range selected. Press [Shift] > [Range]
to select an appropriate range. You can only select a range when the
output is disabled (the SBY annunciator is illuminated).
Table 3 - 3 CC mode over-voltage range and values
Range
Over-voltage value
Minimum Maximum
S1 (30 V/1 A) 0 V 31.5 V
S1m (30 V/100 mA) 0 V 31.5 V
S2 (8 V/3 A) 0 V 8.4 V
S1S2 (autoranging) N/A
[1]
[1] If the S1S2 (autoranging) range is selected, you will not be able to adjust the OV
value.
U3606-90054_UG_EN.book Page 96 Friday, July 11, 2014 5:12 PM