PPC2+™ Operation and Maintenance Manual
Page 107
©2001 DH Instruments, Inc.
RETURN
Purpose
Start a new generation using the current target pressure.
Command
“RETURN”
Classic “RETURN”
Remarks
The “RETURN” program message will start a new pressure generation using the
current settings and target pressure. Generation will continue until a new target
pressure is set, the PPC2+ goes into LOCAL mode, or an “ABORT” program
message is executed.
Example
(enhanced)
Cmd sent:
Reply:
“RETURN”
“1000.000 kPaa” (no reply if IEEE-488)
Example
(classic)
Sent:
Reply:
“RETURN”
“1000.000 kPaa”
Errors
ERR# 6
The current target pressure is invalid.
See Also
Section 3.2.3, “PS“, “TP”
SCRSAV
Purpose
Read or set the front panel screen saver period.
Command
Query
“SCRSAV
n”
“SCRSAV?”
Classic “SCRSAV=
n”
“SCRSAV”
Arguments
n:
The inactivity period. (minutes)
Default “SCRSAV
10”
Remarks
The PPC2+ front panel will dim after a period of keyboard and remote inactivity.
Setting this value to ‘0’ will disable this feature.
Example
(enhanced)
Cmd sent:
Query reply:
“SCRSAV 30”
“300”
Example
(classic)
Sent:
Reply:
“SCRSAV=30”
“300”
Errors
ERR# 6
The argument was invalid.
See Also
Section 3.4.4.9
SN
Purpose
To read the serial number of the PPC2+.
Query “SN?”
Classic “SN”
Remarks
The PPC2+ is serialized. The serial number can be read using this program
message.
Example
(enhanced)
Query sent:
Query reply:
“SN?”
“321”
Example
(classic)
Sent:
Reply:
“SN”
“321”
See Also
None.
Summary of Contents for PPC2+
Page 1: ... 2001 DH Instruments Inc q 9ZO K SYX KXN 7KSX OXKXMO 7KX_KV ...
Page 14: ...PPC2 Operation and Maintenance Manual 2001 DH Instruments Inc Page 6 8 89 9 ...
Page 24: ...PPC2 Operation and Maintenance Manual 2001 DH Instruments Inc Page 16 8 89 9 ...
Page 84: ...PPC2 Operation and Maintenance Manual 2001 DH Instruments Inc Page 76 8 89 9 ...
Page 132: ...PPC2 Operation and Maintenance Manual 2001 DH Instruments Inc Page 124 8 89 9 ...
Page 150: ...PPC2 Operation and Maintenance Manual 2001 DH Instruments Inc Page 142 8 89 9 ...
Page 156: ...PPC2 Operation and Maintenance Manual 2001 DH Instruments Inc Page 148 8 89 9 ...
Page 166: ...PPC2 Operation and Maintenance Manual 2001 DH Instruments Inc Page 158 8 89 9 ...