YZ Systems NJEX 8300G, Manual, Page: 119 / 126

YZ Systems, Inc. • 3101 Pollok Drive • Conroe, Texas • USA • 77303 • P: 936.788.5593 • F: 936.788.5720
Page 112
NJEX 8300G ver.092001 ATEX Rev.
A AA
A
A
PPENDIX PPENDIX PPENDIX PPENDIX PPENDIX
B: B:
B: B:
B: N-300 M N-300 M
N-300 M N-300 M
N-300 M
ODB ODB ODB ODB ODBUS US US US US
S S
S S
S
PECIFICA PECIFICA PECIFICA PECIFICA PECIFICATIONS TIONS TIONS TIONS TIONS
Parameter functions,
Continued
40116 ........... Read/Write ............ Odorant Tank Level High (xx %) – Unsigned Integer
40117 ........... Read/Write ............ Odorant Tank Level Low (xx %) – Unsigned Integer
40118 ........... Read/Write ............ Expansion Tank Pressure High (xx.x psi / x.xxx bar) – Unsigned Integer
40119 ........... Read/Write ............ Expansion Tank Pressure Low (xx.x psi / x.xxx bar) – Unsigned Integer
40120 .......... Read/Write ............ Odorant Inlet Pressure High (xx.x psi / x.xxx bar) – Unsigned Integer
40121 .......... Read/Write ............ Odorant Inlet Pressure Low (xx.x psi / x.xxx bar) – Unsigned Integer
* Model Specific Formatting Information for Parameter functions
Address 40105:
GE = X.XX (lbs/MMCF)
GM = XXX.X (mg/m3)
LE = X.XX (lbs/10K gal)
LM = XXX.X (mg/liter)
Address 40106: 6300 = X.XXXX, 7300 = X.XXX, 8300 = XX.XX (cc/stroke)
Address 40109: 6300GE = X.XXXX, 7300/8300GE = XX.XXX (MMCF/hr)
6300GM = XX.XXX, 7300/8300GM = XXX.XX (m3/sec)
6300LE = XXXX.X, 7300/8300LE = XXXXX (gal/min)
6300LM = XXXX.X, 7300/8300LM = XXXXX (liter/min)
Address 40113: 6300 = X.XXXX, 7300 = X.XXX, 8300 = X.XX (English = lbs/pulse, Metric = kg/pulse)
Exception Responses
Exception responses are a means for the Slave device to indicate to the Master device that a query
received could not be acted upon for a particular reason. Below is a listing of Exception codes.
Exception Code Name/Description
1 ............................. Illegal Function: Function received in the query is not supported by the slave
2 ............................. Illegal Data Address: Data address received in the query is not supported by the slave
3 ............................. Illegal Data Value: Value contained in the query data field is not supported by the slave
4 ............................. Slave Device Failure: An unrecoverable error occurred while performing this action
5 ............................. Acknowledge: Query being processed but needs some time to complete
6 ............................. Slave device busy: Slave cannot process an incoming query at this time
7 ............................. Negative Acknowledge: Slave cannot perform the program function received
8 ............................. Memory parity error: A memory parity error occurred in the slave read attempt