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7
0 TO 10 VOLT OUTPUT COMMANDS
VO
mxxx: (m = A to H, xxx = 0 to 255) Sets
0 TO 10V OUTPUT
‘m’ to level ‘xxx’. A level of 255 corresponds
to 10 Vdc (or 5 Vdc for 5 V range) and a level of 0 produces an output of 0 Vdc. A level of 128 would
correspond to 5 Vdc (or 2.5 Vdc for 5 V range). Leading zeroes in the ‘xxx’ part of the command are
optional, i.e. for level 52 the command may be “VA52” or “VA052”. No ‘xxx’ value is considered to be an
error.
VALL
xxx: (xxx = 0 to 255) Sets all
0 TO 10V OUTPUT
s immediately to level ‘xxx’. This command follows
the leading zero rules as in
VO
command above. No value for ‘xxx’ will set the output off to 0 Vdc.
VR
mn: (m = A to H, n = 0 or 1 to set Output Voltage Range) Default value of ‘n’ is 0 which is the 0 to 10Vdc
range; a value of 1 sets the range to 0 to 5 Vdc.
RMP
mxxx: (m = A to H, xxx = 0 to 255) Ramps 0 to 10V output ‘m’ to level ‘xxx’ using rate set by RR
command.
RR
mxxx: (m = A to H, xxx = 1 to 255) Sets the time required for a full scale ramp (0 to 10 V or 0 to 5 V). The
number xxx is a multiplier of 0.5 seconds, i.e. a xxx numeric value of 10 would yield a ramp rate of 5
seconds (10 x 0.5 seconds). An entry of 0 is reported as an error (if reporting is enabled) and the ramp rate
is not changed.
RALL
xxx: (xxx = 1 to 255) Sets all ramp times to xxx as described in
RR
command.
