Advanced Energy MDX II User Manual page 149

Table 7-9. AE Bus and Profibus Communications Commands (Continued)
Command Used By
AE
√
21
recipe: ramp
OR fast
ramp
√
22
recipe: step,
setpoint, reg.
mode
5700262-R
Description
Pro
Programs ramp times for the
recipe programmed with
Command 20
Byte 1 = the step
number; accepts a
value of 1 to 5
Byte 2 = minutes of
ramp time; accepts a
value of 0 to 59 min
Byte 3 = seconds of
ramp time; accepts a
value of 0 to 59 s.
*If fast ramp/run is
available, this command
requires 3 data bytes plus 2
data bytes
Bytes 4 and 5 =
milliseconds of ramp
time; accepts a value of
50 to 999
Read back this value with
Command 181.
Programs setpoints for the
recipe programmed with
Command 20
Byte 1 = the step
number; accepts a
value of 1 to 5
Bytes 2 and 3 =
setpoint value (see
Command 6)
Byte 4 = regulation
mode (see Command 3)
Serial Port Connection, Controls and Indicators
MDXII Power Supplies
Host Data ResponseData
Bytes Bytes
AE Pro AE
3 n/a 1
or
5*
4 n/a 1
Pro
n/a
n/a
7-29