List Of Names - THORLABS DFB13TK User Manual

Low-Noise DFB Laser System
Name
Laser Configuration
laser_state
laser.current
Laser TEC Control System
laser_tec_ctrl.temperature
laser_tec_ctrl.setpoint
External TEC Setpoint Adjustment
tec_adj.select
tec_adj.range
tec_adj
4.4.3

List of Names

Corresponding to the 'read_string' command
Name
oem
module_sn
main_board_sn
laser_sn
Page 14
Type Default
Value
Int. N/A
Float
Float N/A
Float
Int 120
Float
Float N/A
OEM string
Module serial number
Main board serial number
Laser serial number
Access
60 = Laser on
61 = Laser off (Normal)
62 = Laser off because of interlock
63 = Laser off because of one of the
following faults:
R
• Laser TEC in error mode
• AUX TEC timeout
64 = Laser state is unknown
65 = Laser is starting (flashing LED)
0 R/W Nominal open-loop laser current (A)
R Laser temperature reading in Celsius.
Set point for the laser TEC control system.
25 R/W
(deg C)
The selected TEC control on which
tec_adj acts:
R/W
120: None
121: Laser TEC
The full-scale range of the TEC setpoint
1 R/W
adjustment +/- (deg C)
The active tec setpoint adjustment
R
applied to the selected TEC (deg C)
Descriptions
Chapter 4: Operation
Descriptions
TTN339662-D02