AMETEK SLM Series RevC - Manual (Page 75)

Sorensen SLM-Series DC Load Remote Programming
M540071-01 Rev C 5-19
GLOB:DYN OFF ; set all DC load modules in the SLM mainframe to static load mode.
CHAN 4;DYN 1 ; set channel 4 load module to dynamic load mode.
NG Enable /Disable
Purpose:
Set Meter GO/NG check ON or OFF.
Command Syntax:
SLD Modules:
NGAB{SP}{OFF|ON}{;|NL}
Description:
Setting NG ON or OFF indicates that the NG check is enabled or disabled; the NG ON or OFF can
be changed by NGAB ON/OFF command. The Load GO/NG check includes voltage and current
meter GO/NG check, so user can set the current's Upper limit to max. and set the lower to min. if
the current meter NG check is not required and vice versa.
Note : When CH A NG is set to OFF,the front panel NG A LED is disabled.
Note : When CH B NG is set to OFF, the front panel NG B LED is disabled.
PARAllel ON/OFF
Purpose:
A // b; Parallel Load Channel A and B for SLD-series electronic load.
Command Syntax :
Common Voltage SLD Modules:
PARA{SP}{ON|OFF}{;|NL}
Description:
The parallel ON/OFF command is available for SLD-60-505-255-SLD-60-20-102 and SLD-62-5-752
modules. PARA command to set ON (Parallel) or OFF (Not Parallel). Dual Load parallel operation is
available for same polarity load in a module; it can be a two positive or two negative load.
During the parallel loading operation, the load level and status of CH A and B is still independent.
Only the current meter shows the CH A + CH B load current on Channel A's and B's current meter;
user can use the DUAL command setting to display load current for CH A and B.
For the 2+ or 2- load parallel operation, user should make a wire connection from each load
channel input to power supply output.
DUAL
Purpose:
Setting the Dual voltage or Dual current meter display of the SLD-series electronic load module.
Command Syntax:
SLD Modules:
DUAL{SP}{DVM|DAM|OFF}{;|NL}
Description:
The Dual V/A command is not controlled by CH A/B operation; it is an independent command
operation. This command is used for dual voltage meter or current meter to be displayed on the
two 5-digit LED displays.
DUAL DVM; To set the meter is in dual voltage meter mode, the engineering unit is "V".
DUAL DAM; To set the meter is in dual current meter mode, the engineering unit is "A".
DUAL OFF; Disable the dual meter function, the upper 5-digit LED display is voltage meter, the
lower 5-digit LED display is current meter.