Scanlab RTC 4 Installation And Operation Manual page 77

Ctrl Command control_command
Function sends a control command to intelliSCAN
Parameter head = 1:
= 2:
axis = 1:
= 2:
= 3:
data Command code as unsigned 16-bit value for selecting the data signal to be
returned to the selected axis
(signed 16-bit values are generally returned)
Code
0500
0501
0502
0503
0504
0505
0506
0514
0515
0516
0517
0518
0519
051A
051B
051D
051E
051F
0520
0521
0522
0523
0524
0525
®
RTC 4 PC Interface Board
Rev. 1.3 e
10 Commands And Functions
Head A
Head B
X axis (STATUS channel, galvanometer scanner 2)
Y axis (STATUS1 channel, galvanometer scanner 1)
Z axis
Returned Data Signals
Statusword (Status signal as per XY2-100-Protocol) [0000
H
Bit #15 (MSB), Bit #7 = 1:
Bit #14, Bit #6 = 1:
Bit #12, 11, 4, 3 = 1:
Bit #13, 10, 8, 5, 2, 0 = 1
Bit #9, 1 = 0
Actual (angular) position / bit [–32768 ... 32767]
H
Set (angular) position / bit [–32768 ... 32767]
H
Position error (= set position - actual position) / bit [–32768 ... 32767]
H
Actual current (output stage current) / mA [–32768 ... 32767]
H
Relative galvo control / ‰ [–1000 ... 1000]
H
Actual (angular) velocity / (bit/ms) [–32768 ... 32767]
H
Galvanometer scanner temperature / 10
H
Servo board temperature / 10
H
AGC voltage (PD supply voltage) / 10
H
DSP core supply voltage (1.8 V) / 10
H
DSP IO voltage (3.3 V) / 10
H
Analog section voltage (9 V) / 10
H
AD converter supply voltage (5 V) / 10
H
AGC current (PD supply current) / mA [–32768 ... 32767]
H
Relative heating output of the corresponding galvanometer
H
scanner heater / ‰ [0 ... 1000]
Serial number (lower 16 bits) [0 ... 65535]
H
Serial number (higher 16 bits) [0 ... 65535]
H
Article number (lower 16 bits) [0 ... 65535]
H
Article number (higher 16 bits) [0 ... 65535]
H
Firmware version number [0 ... 65535]
H
Calibration / mrad [0 ... 65535]
H
Aperture / mm [0 ... 65535]
H
Wavelength / nm [0 ... 65535]
H
®
scan systems
Internal voltages normal
Galvo temperature within normal range
X- and Y-axis position error within normal range
-1
°C [–32768 ... 32767]
-1
°C [–32768 ... 32767]
-2
V [–32768 ... 32767]
-2
V [–32768 ... 32767]
-2
V [–32768 ... 32767]
-2
V [–32768 ... 32767]
-2
V [–32768 ... 32767]
... FFFF ]
H H
77