THORLABS TC300 User Manual

TC300 Heater Temperature Controller Chapter 8: Command Line Operation
Rev B, January 5, 2022 Page 43
Bit Number  Error Message Description
bit6=1 OVER VOLT1 Over Voltage on CH1
bit7=1 OVER VOLT2 Over Voltage on CH2
bit8=1 HIGH HSINK Temperature on Heatsink is Too High
bit9 Reserved Reserved
bit10 Reserved Reserved
bit11 Reserved Reserved
bit12 Reserved Reserved
bit13 Reserved Reserved
bit14 Reserved Reserved
bit15 Reserved Reserved
8.3.39. WARN? – Warning Status of TC300
WARN command is used to query the warning status of TC300. a 16-bits binary digit will be returned; each bit
corresponds to the following definitions.
Bit Number  Error Message Description
bit0=1 HIGH AMBTEMP Ambient Temperature Is Too High
bit1=1 LOW AMBTEMP Ambient Temperature Is Too Low
bit2=1 HIGH TEMP1
The Measured Temperature Is Higher Than The
Set Maximum Temperature Of CH1
(
TMAX1
)
bit3=1 LOW TEMP1
The Measured Temperature Is Lower Than The
Set Minimum Temperature Of CH1
(
TMIN1
)
bit4=1 HIGH TEMP2
The Measured Temperature Is Higher Than The
Set Maximum Temperature Of CH2
(
TMAX2
)
bit5=1 LOW TEMP2
The Measured Temperature Is Lower Than The
Set Minimum Temperature Of CH2
(
TMIN2
)
bit6=1 TRIG IN CH1 The Trigger Port Of CH1 Is Set To Be Input
bit7=1 TRIG IN CH2 The Trigger Port Of CH1 Is Set To Be Input
bit8=1 E2PROM ERR Read/Write Error For The On Board E2PROM
bit9=1 Reserved Reserved
bit10=1 Reserved Reserved
bit11=1 Reserved Reserved
bit12=1 Reserved Reserved
bit13=1 Reserved Reserved
bit14=1 Reserved Reserved
bit15=1 Reserved Reserved
8.3.40. LOADFACT! – Restore the Device Factory Parameters
LOADFACT! command is used to restore the device factory parameters of the TC300.

THORLABS TC300 Specifications

General

Brand	THORLABS
Model	TC300
Category	Temperature Controller
Language	English