Lake Shore 648, Руководство пользователя

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5.4 Command Summary 65
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LIMIT Limit Output Settings Command
Input
LIMIT <current>,<rate>[term]
Format +nnn.nnn,+nn.nnnn
<current>
Specifies the maximum output current setting allowed: 0 A
through 135.100 A.
<rate> Specifies the maximum output current ramp rate setting
allowed: 0.0001 A/s through 50.000 A/s.
Remarks Sets the upper setting limits for output current, compliance voltage, and output cur-
rent ramp rate. This is a software limit that will limit the settings to these maximum
values.
LIMIT? Limit Output Settings Query
Input
LIMIT?[term]
Returned <current>, <rate>[term]
Format +nnn.nnn,+nn.nnnn (refer to command for description)
LOCK Keyboard Lock Command
Input
LOCK <state>,<code>[term]
Format n,nnn
<state>
0 = Unlock, 1 = Lock All, 2 = Lock Limits
<code> Specifies lock-out code. Valid entries are 000 –999.
Remarks Locks out all front panel entry operations.
Example LOCK 1,123[term] —enables keypad lock and sets the code to 123.
LOCK? Keyboard Lock Query
Input
LOCK?[term]
Returned <state>,<code>[term]
Format n,nnn (refer to command for description)
MAGWTR Magnet Water Mode Command
Input
MAGWTR<mode>[term]
Format n
<mode>
0 = Manual Off, 1 = Manual On, 2 = Auto, 3 = Disabled
Example MAGWTR 2[term] —places the magnet water mode to Auto, which will automati-
cally control the magnet water valve based on the calculated output power.
MAGWTR? Magnet Water Mode Query
Input
MAGWTR?[term]
Returned <mode>[term]
Format n (refer to command for description)
MODE IEEE Interface Mode Command
Input
MODE <mode>[term]
Format n
<mode>
0 = local, 1 = remote, 2 = remote with local lockout.
Example MODE 2[term] —places the Model 648 into remote mode with local lockout.