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Ultra
Version M 22-April-2012
|
Ultra
Feature
Operation
Command
Response
format
Description
Status
Commands
(continued)
Interlock Fault Byte 2, query
Note:
For more information about the
interlocks, refer to
Example: IF2
IF2 00 00 01 00
indicates low coolant flow
IF2
IF2 ab cd ef gh
The response string contains ASCII-encoded 1’s or 0’s
indicating that either a fault or okay condition exists.
a:
“1” if heater thermostat is open
0 if not
b:
“1” if charger temperature is over the
maximum temperature setting
0 if not
c:
“1” if coolant temperature is under the
minimum temperature setting
0 if not
d:
“1” if coolant temperature is over the
maximum temperature setting
0 if not
e:
“1” if coolant level is low
0 if not
f:
“1” if coolant flow is low
0 if not
g:
“1” if charger, coolant, or harmonic
generator temperature is below the
minimum setting
0 if not
h:
“1” if flashlamp power setting is too high
0 if not
Interlock Fault Byte 3, query
Example: IF3
IF3 00 10 00 00
indicates simmer stopped
IF3
IF3 ab cd ef gh
The response string contains ASCII-encoded 1’s or 0’s
indicating that either a fault or okay condition exists.
a:
“1” if no end of charge prior to fire order
(PSU charge error)
0 if not
b:
“1” if voltage is over setting
0 if not
c:
“1” if no simmer sensed
0 if not
d:
“1” if external flash signal frequency is
too low
0 if not
e:
“1” if external flash signal frequency is
too high
0 if not
f:
“1” if there is a capacitor discharge
problem
0 if not
g:
“1” if there is simmer timeout
0 if not
h:
“1” if the PIV slave indicates master unit
has interlock and vice versa
0 if not
