4
REMOTE INTERFACES
Device Specific Commands
4-20 TP04300 Series Interface & Applications Manual
EROR? Read the device-specific error register (16 bits).
Version 3 software:
bit 15 – reserved
bit 14 – no DUT sensor selected
bit 13 – improper software version
bit 12 – reserved
bit 11 – reserved
bit 10 – purge heat failure
bit 9 -- flow sensor hardware error
bit 8 – DUT open loop
bit 7 -- internal error
bit 6 – open purge temperature sensor
bit 5 – no purge flow
bit 4 -- low input air pressure
bit 3 -- low flow
bit 2 – setpoint out of range
bit 1 -- air open loop
bit 0 – overheat
Version 1 software:
bit 12 – DUT sensor failure
bit 11 – high flow limit
bit 10 – low flow limit
bit 9 – low pressure
bit 8 – main T/C failure
bit 7 – high temperature limit
bit 6 – low temperature limit
bit 5 – air open loop
bit 4 – AC absent
bit 3 – controller failure
bit 2 – reserved
bit 1 – reserved
bit 0 - reserved
FLLE Set the main air flow lower limit.
FLLE n – where n is 1 to 5 scfm
NOTE: THIS VALUE IS IGNORED BY THE SYSTEM. The flow
lower limit value is a fixed value.
FLLE? Read the main air flow lower limit, in scfm.
FLOW Turn the main nozzle air flow on or off.
FLOW 1 – on
FLOW 0 – off
Command Description