B-18
BHK-MG 1/2 (OPR) 030916
B.77
SYSTem:COMMunication:SERial:PROMpt
COMMAND
SYST:COMM:SER:PROM
Syntax
:
Short Form: SYST:COMM:SER:PROM {ON | OFF} or {0 | 1}
Long Form: SYSTem:COMMunication:SERial:PROMpt {ON | OFF} or {0 | 1}
Description:
Enables (1 or ON) or disables (0 or OFF) prompt
(see PAR. 3.5.3.2). Sending 1 or ON causes the
unit to return > character after the command is parsed. (See PAR. 3.3.5.2 and Figure 3-2 for special
programming considerations.)
B.78
SYSTem:COMMunication:SERial:PROMpt?
QUERY
SYST:COMM:SER:PROM?
Syntax
:
Short Form: SYST:COMM:SER:PROM?
Long Form: SYSTem:COMMunication:SERial:PROMpt?
Return Value: {1 | 0}
Description:
Returns 1 when prompt is enabled (ON) or 0 when disabled (OFF).
(See PAR. 3.5.3.2.)
B.79
SYSTem:ERRor? QUERY
SYST:ERR?
Syntax
:
Short Form: SYST:ERR?
Long Form: SYSTem:ERRor?
Return Value: <int_value,string>
Description:
Posts error messages to the output queue.
Returns the next error number followed by its corre-
sponding error message string from the instrument error queue. The error queue is a FIFO (first in first
out) buffer that stores errors as they occur. As it is read, each error is removed from the queue and the
next error message is made available. When all errors have been read, the query returns 0,”No error”.
If more than 15 errors are accumulated, it will overflow. The oldest errors stay in the queue but the
most recent errors are discarded. The last error in the queue will be -350,”Too many errors.” Error
messages are defined in Table B-4.
B.80
SYSTem:ERRor:CODE? QUERY
SYST:ERR:CODE?
Syntax
:
Short Form: SYST:ERR:CODE?]
Long Form: SYSTem:ERRor:CODE?
Description: Returns the three character error code without the ASCII definition string. The error codes are defined
in table B-4 (See example, Figure B-1.)
B.81
SYSTem:ERRor:CODE:ALL? QUERY
SYST:ERR:CODE:ALL?
Syntax
:
Short Form: SYST:ERR:CODE:ALL?]
Long Form: SYSTem:ERRor:CODE:ALL?
Return Value:
Description: Returns a comma-separated list of all error codes. A maximum of 15 codes will be returned; if the
queue is empty, the power supply returns 0.
B.82
SYSTem:KLOCk COMMAND
SYST:KLOC
Syntax
:
Short Form: SYST:KLOC <boolean>
Long Form: SYSTem:KLOCk <boolean>
<boolean> (0 or OFF, 1 or ON)
Description:
Locks (ON or 1) or unlocks (OFF or 0) the keypad.
With the keypad unlocked the power supply
enters Remote mode as soon as a command or query is received. Once in Remote mode (with key-
pad unlocked) the front panel keys are disabled with the exception of the LOCAL key, which is used to
return to Local mode.
After sending a SYST:KLOC ON (keypad lock) command, all front panel keys, including LOCAL, are
disabled. The power supply is now in the “local lockout” state and the LCD changes from
Loc
to
Rwl
.
Local lockout can also be entered by sending the GPIB <LLO> code (hex 11) to the power supply. The
power supply remains in “local lockout” until a SYST:KLOC OFF command is received. Related Com-
mands: SYST:KLOCK?. (See example, Figure B-7.)
Summary of Contents for BHK-MG Series
Page 2: ......
Page 6: ......
Page 16: ......
Page 18: ...xii BHK MG030916 FIGURE 1 1 BHK MG 40W SERIES PROGRAMMABLE POWER SUPPLY...
Page 26: ...1 8 BHK 1 2 MG OPR 030916 FIGURE 1 3 RA 24 RACK ADAPTER WITH TWO 1 2 RACK BHK MG 40W UNITS...
Page 35: ...BHK 1 2 MG SERIES 030916 2 3 FIGURE 2 2 BHK MG SERIES REAR PANEL CONTROLS AND CONNECTIONS...
Page 100: ...3 54 BHK 1 2 MG 030916 FIGURE 3 20 SERIES AUTOMATIC CONFIGURATION...
Page 113: ...BHK 1 2 MG 030916 3 67 FIGURE 3 25 PARALLEL MASTER SLAVE CURRENT MODE CONFIGURATION...
Page 150: ......
