Elgar SmartWave SW5250A Operation Manual page 71

SW 5250A•SW 3500A•SW 1750A
3.3.7.3 EXTERNAL Sub-Menu
The SYSTEM EXTERNAL sub-menu allows you to:
•
Select external modes of operation (Direct Input, External Modulation, External
Gain, and Clock/Lock).
•
Select alternate compensation (X-LOAD).
•
Select Low Frequency for operation below 40 Hz when using an external input.
CAUTION! Damage to the equipment may occur if input
frequency requirements are violated (DC, 40–5000 Hz).
Refer to Table 2-3 for external analog inputs (EXT_IN_A, EXT_IN_B, EXT_IN_C).
Table 3–3 provides additional data on the External sub-menu.
SYSTEM
USER
COMM
EXTERNAL
FAULTS
CONFIG
EXTERNAL Sub-Menu Status and Information Data:
Menu Item
EXT MOD
DIR INPUT
EXT GAIN
X–LOAD
LOW FREQ
CLOCK/LOCK
Operation Manual
EXT MOD
DIR INPUT
EXT GAIN
X–LOAD
LOW FREQ
CLOCK/LOCK
Status and Information Line
[external modulation]
[external direct input]
[external gain control]
[reactive load stability]
[for external freq Below 40Hz]
[clock lock enable/disable]
OUTPUT [OFF]
OFF
OFF
OFF
OFF
OFF
OUT
Range
On / Off
On / Off
On / Off
On / Off
On / Off
In / Out / Off
Operation
3-27