ESPEC EHS-411M - To Monitor Chamber Pressure (Only When Equipped with Optional Temperature, Humidity and Pressure Recorder); To Monitor Communication Error Log

Chapter 3 Commands
■To Monitor Communication Error Log
Table 3.24 Communication error log monitor command
Monitor command
Address
Main
command
Optional
parameter
Description/Example command/Response format/Example
response
＜
Description
＞
This command requests the chamber to return a log of
communication errors.
＜
Example command
＞
“1,ERSTAT?”
＜
Response format
＞
“communication error log”
1 to 16 ERSTAT?
−
＜
Example response
＞
“12345678”
・
The log lists the below errors. “1” is returned for errors that
occurred, whereas “0” is returned if they have not occurred up
until to the time this command is sent.

1: An uninterpretable command was sent.

2: A setting command was sent while settings were being made
from the operating panel.

3: A command that is not applicable in the current mode was
used.
4: Parameter error
An alphabetic or other illegal character has been set when a
number is needed.
5: Parameter range error

The setting is outside of setting range.
6: Undefined (Always "0")
7: Undefined (Always "0")
8: Communication errors
■To Monitor Chamber Pressure (Only when equipped with optional temperature, humidity and
pressure recorder)
Table 3.25 Chamber pressure monitor command
Monitor command
Address
Main
command
Optional
parameter
Description/Example command/Response format/Example
response
＜
Description
＞
This command requests the chamber to return the current pressure
inside the chamber in MPa.
＜
Example command
＞
“1,PRES?”
＜
Response format
＞
“pressure”
1 to 16 PRES?
−
＜
Example response
＞
“0.00”
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