Extra Functions
Options for extra functions such as LOGIC CONTROL and ANALOGUE CONTROL/MONITOR,
plus variations on some of the factory default functions, can be set by the user by using the #
extra functions facility. The complete list of functions is accessed by pressing SHIFT, # ; the
required function can be selected directly by entering nn from the keyboard, where nn is the 2-
digit number in the list below, or by scrolling to the appropriate function in the list using the JOG
SET control; the selected function is indicated by the square brackets
[ ]
at that position in the
list. Press OK to initiate the selected function, following the on-screen prompts where
appropriate. At any time before the OK key is pressed the extra function can be exited without
implementation by pressing ESCAPE or by waiting for the operation to time out.
Selected functions are indicated by a
3
beside the code in the on-screen list. Note that the
options within any decade group are mutually exclusive and selecting a function within any group
will automatically deselect any previously selected function in that group, including the factory
default option; for example, if
#
26 is selected, 20 -25 and 27 are all deselected.
# Code
Function
10
Output always off at power-up (factory default)
11
Output status at power-up same as at last power-down
20
LOGIC OUT 'closed' for Output ON, 'open' for Output OFF (factory default)
21
LOGIC OUT ‘closed' for Output OFF, 'open' for Output ON
22
LOGIC OUT ‘closed’ for any trip
23
LOGIC OUT ‘open’ for any trip
24
LOGIC OUT ‘closed’ for UNREG
25
LOGIC OUT ’open’ for UNREG
26
LOGIC OUT ‘closed’ for CI (current limit)
27
LOGIC OUT ‘open’ for CI (current limit)
30
Buzzer on. A single beep indicates a wrong entry (factory default)
31 Buzzer
off
40
V CONTROL and I CONTROL both selected (factory default)
41
V CONTROL only selected
42
I CONTROL only selected
50
V CONTROL and I CONTROL scaling 0 to 10 Volts (factory default)
51
V CONTROL and I CONTROL scaling 0 to 5 Volts
60
LOGIC IN ignored (factory default)
61
LOGIC IN active enables output
62
LOGIC IN active disables output
90
LCD contrast adjustment
91
Restores factory defaults, including these # settings
99
Enter calibration mode. Refer to Service Manual
Factory Default Settings
The ex-factory default settings (which will apply at first power-up) are as follows:
Voltage: 0.000V
Current Limit:
1.00A
OVP: 65.0V
OCP: 55.0A
Output:
Output off; local sense
# Settings:
10, 20, 30, 40, 50, 60 active
19
