Edwards STP-iXA3306CV - Command Specifications Overview

STP-iXA3306 Series Turbomolecular Pump
MT-82E-001-H
Page 103
5
SERIAL C
OMMUNICATION PROTOCO
L
5.4 Command specifications
5.4.1 Command list
Function
code
Command/Query Name
Function
?
D
ReadMeas
Reads the measured rotational speed.
Sp
E
Command
Sends commands START, STOP, RESET (These
commands are valid only when being sent to the serial
port which is set as the input operation port.)
?
F
ReadFailMess
Reads the errors being detected.
?
M
ReadModFonct
Reads the pump operation mode and the errors being
detected.
?
V
ReadVersion
Reads the software version.
?
c
ReadCounters
Reads serial number, running time and start counter.
?
d
ReadSetPoint
Reads the setting values of the speed set point and the
TMS temperature.
?
e
ReadMotorTemp
Reads the measured motor temperature.
?
f
ReadStatus
Reads the various settings.
(Remote mode, TMS function, and emergency vent
valve).
?
g
ReadEvents
Reads the error record.
Sp
h
SetSpeedSetPoint
Changes the speed set point.
*1
?
h
ReadSpeedSetPoint
Reads the speed set point.
?
m
ReadModFonctWithWarning
Reads the pump operation mode, the errors and the
warnings being detected
?
[
ReadMeasValue
Reads the TMS temperature, motor temperature, motor
current, measured rotational speed, and control unit
temperature.
?
=
ReadOptionFunc
Reads each setting value of items.
Sp
=
SetOptionFunc
Changes each setting value of items.
*1
?
{
ReadCondition
Reads pump model and damage point.
?
}
ReadEventsWithTime
Reads the error record with detection time.
Sp
0
SetOptions
Changes optional function (Second speed option)
*1
?
0
ReadOptions
Reads optional function (Second speed option)
Table 34 - Command list
*1
There is an endurance limit of setting changes (no more than 24 times per day for about ten years). If this limit is exceeded, it
not only may become impossible to change the setting but can also cause pump failure. Do not make setting changes in
excess of this endurance limit.