Honeywell SLG 700 Option Manual page 98

Parameter
BYPASS
CAS_IN
SP_RATE_DN
SP-RATE_UP
SP_HI_LIM
SP_LO_LIM
GAIN
RESET
BAL_TIME
RATE
BKCAL_IN
OUT_HI_LIM
OUT-LO_LIM
BKCAL_HYS
BKCAL_OUT
RCAS_IN
ROUT_IN
SHED_OPT
RCAS_OUT
ROUT_OUT
TRK_SCALE
TRK_IN_D
Page 82 FOUNDATION Fieldbus Option User's Manual
Used to override the calculation of the block. When enabled, the SP
is sent directly to the output.
The remote setpoint value from another block.
Ramp rate for downward SP changes. When the ramp rate is set to
zero, the SP is used immediately.
Ramp rate for upward SP changes. When the ramp rate is set to
zero, the SP is used immediately.
The highest SP value allowed.
The lowest SP value allowed.
The proportional gain value. This value cannot = 0.
The integral action time constant.
The specified time for the internal working value of bias to return to
the operator set bias. Also used to specify the time constant at
which the integral term moves to obtain balance when the output is
limited and the mode is AUTO, CAS, or RCAS.
The derivative action time constant.
The analog input value and status from another block's
BKCAL_OUT output that is used for backward output tracking for
bump less transfer and to pass limit status.
The maximum output value allowed.
The minimum output value allowed
The amount the output value must change away from its output limit
before limit status is turned off.
The value and status required by the BKCAL_IN input of another
block to prevent reset windup and to provide bump less transfer of
closed loop control.
Target setpoint and status that is provided by a supervisory host.
Used when mode is RCAS.
Target output and status that is provided by a supervisory host.
Used when mode is ROUT.
Defines action to be taken on remote control device timeout.
Block setpoint and status after ramping, filtering, and limiting that are
provided to a supervisory host for back calculation to allow action to
be taken under limiting conditions or mode change. Used when
mode is RCAS.
Block output that is provided to a supervisory host for a back
calculation to allow action to be taken under limiting conditions or
mode change. Used when mode is RCAS.
The high and low scale values, engineering units code, and number
of digits to the right of the decimal point associated with the external
tracking value (TRK_VAL).
Discrete input that initiates external tracking.
Description
Rev.5