Honeywell ST700 User Manual page 87

Note:
One input for rate and input for Accumulation can be selected.
INTEG_OPTS: 0 (Flow forward)
When this option is selected, only positive flows is considered for integration. If there is no
forward flow inputs (whose value is positive value), and if one inputs is negative (whose
value is positive value) the integration continues.
Note:
If both the inputs are negative, then the integration stops.
INTEG_OPTS: 0 (Flow reverse)
When this option is selected, only reverse flows is considered for integration. If there is no
reverse flow inputs (whose value is negative), and if one inputs is forward (whose value is
positive) the integration continues.
Note:
If both the inputs are forward, then the integration stops.
INTEG_OPTS: 0 (Use uncertain)
When this option is selected, the input (IN_1/IN_2) whose status is Uncertain is considered
for integration.
INTEG_OPTS: 0 (Use Bad)
When this option is selected, the input (IN_1/IN_2) whose status is Bad is considered for
integration.
INTEG_OPTS: 0 (Carry)
This option is used only for UP_AUTO and DN_AUTO kind of integrations only. When
this option is selected, the residual value after the integration is added / subtracted from the
integral value in the next cycle of integration.
INTEG_OPTS: 0 (Add Zero if Bad)
When this option is selected, if IN_1/IN_2 is bad, the input value is zero for that input and
integration does not happen. Integration stops at the last value.
INTEG_OPTS: 0 (Confirm reset)
This option is to be selected in conjunction with RESET_CONFIRM.VALUE. When the
value of RESET_CONFIRM.VALUE is 1, and "Confirm Reset" is selected, the block
gets reset. This is not applicable to UP_AUTO and DN_AUTO types.
Revision 2.0 FOUNDATION Fieldbus ST 700 Pressure Transmitter User's Guide Page 73