Ametek Amrel PLA Series Operation Manual page 117

Constant Power Ultra Low (CPUL) Range –
•
Programming Accuracy: 1% of Setting + .1% of CPUL Max Power
•
Read back and Measurement: .05% of Reading + .1% of CPUL Max Power
•
Resolution: 14 Bits
Constant Resistance Ultra High (CRUH) Range –
•
Programming Accuracy: Please refer to Specifications
•
Read back and Measurement: Please refer to Specifications
•
Resolution: 14 Bits
Important Notes for CCUL, CPUL and CRUH:
1) Cross Mode or Cross Range from one of the normal operating modes into one of the ultra modes will
cause the eLoad input to disable and not sink any power
2) The maximum current loading in CPUL and CRUH is (.01*I
Local Control:
MODE
CONSTANT CURRENT
(PRESS CC HOT KEY)
CONSTANT POWER
(PRESS CP HOT KEY)
CONSTANT RESISTANCE →AUTO
(PRESS CR HOT KEY)
Remote Programming:
[SOURce:]MODe:RANGe
The command sets and query the operating range at the current operating mode.
Command Syntax
Parameters
Query Syntax
Returned Parameters
M470039-01 REV-F
RANGE
→AUTO
→MANU ULO
→MANU LOW
→MANU MID
→MANU HI
→AUTO
→MANU ULO
→MANU LOW
→MANU MID
→MANU HI
→MANU LOW
→MANU MID
→MANU HI
→MANU UHI
MODe:RANGe <NR1>
range index
MODe:RANGe?
<NR1>, range index number
)
MAX
0 – Low Range
1 – Middle Range
2 – High Range
3 – Ultra High/Ultra Low Range
Page 116