NOTES:
1. TEST WITH THE LARGEST AMPERAGE CARTRIDGE USED AT THE SITE.
2. TEST AT VARIOUS TIMES OF THE DAY WHEN OTHER EQUIPMENT IS TAXING THE COMPRESSOR.
3. TEST IMMEDIATELY AFTER A LONG PERIOD OF CUTTING TO ENSURE THE COMPRESSOR IS KEEPING UP.
ACCESS THE LCD POWER SUPPLY
DATA MENU. LOCATE THE
PRESSURE FIELD "P: 72 / --"
TURN OFF GAS TEST
READ ACTUAL PRESSURE "P:72 / 71
"
DONE
BEGIN
WAIT 2 SECONDS FOR
PRESSURE TO STABILIZE
YES
PRESS AND HOLD THE MODE
BUTTON FOR 2 SECONDS TO
INITIATE GAS TEST
INCREASE INCOMING AIR PRESSURE, USE
A LARGER DIAMETER AIR SUPPLY HOSE,
CHECK FOR FLOW RESTRICTIONS,
COMPRESSOR IS TOO SMALL, ETC.
"P: 72 / 71"
SET POINT ACTUAL NOW
SYNC OR OLDER (OPERATOR DOES GAS TEST)
IS ACTUAL PRESSURE WITHIN 1
OR 2 PSI OF SET POINT
NO
TURN ON GAS TEST
REGISTER WRITE FF00 TO 0x3180
TURN OFF GAS TEST
REGISTER WRITE 0x0000 TO 0x3180
READ ACTUAL PRESSURE
REGISTER READ 0x3019
EXIT
ENTER
DISPLAY ACTUAL
PRESSURE TO USER
WAIT 2 SECONDS FOR
PRESSURE TO STABILIZE
IS ACTUAL PRESSURE WITHIN 1
OR 2 PSI OF SET POINT
NO
YES
GUIDE THE USER TO INCREASE
INCOMING AIR PRESSURE, USE A
LARGER DIAMETER AIR SUPPLY HOSE,
CHECK FOR FLOW RESTRICTIONS,
COMPRESSOR IS TOO SMALL, ETC.
NO FAULTS
FAULT
RESOLVE FAULT
CHECK FOR
FAULT.
REGISTER READ
0x0301A
EXAMPLE REQUEST
:01053180 FF00
4A
EXAMPLE REQUEST
:01053180 0000
49
SYNC (CNC AUTOMATES GAS TEST)
READ POWER SUPPLY
ACTIVE PRESSURE SET POINT
REGISTER READ 0x3012
EXAMPLE REQUEST
:010430120001B8