10. Appendix A
10.2. Standard Function Blocks
390 Experion PKS Series A Fieldbus Interface Module User's Guide R400
Honeywell July 2010
OUT = Temp x (EU@100% - EU@0%) + EU@0%
[XD_SCALE]
Temp = (READBACK - EU@0%) / (EU@100% -
EU@0%) [XD_SCALE]
PV = Temp x (EU@100% - EU@0%) + EU@0%
[PV_SCALE]
Parameters
ALERT_KEY
BKCAL_OUT
BLOCK_ALM
BLOCK_ERR
BLOCK_ERR.DISABLED
CAS_IN
CHANNEL
FSTATE_TIME
FSTATE_VAL
GRANT_DENY
IO_OPTS
MODE_BLK
OUT
PV
PV_SCALE
RCAS_IN
RCAS_OUT
READBACK
SHED_OPT
SIMULATE
SP
SP_HI_LIM
SP_LO_LIM
SP_RATE_DN
SP_RATE_UP
ST_REV
STATUS_OPTS
STRATEGY
TAG_DESC
UPDATE_EVT
XD_SCALE
Reference
Refer to Standard Function Block Parameters
in Appendix
B for definitions of each parameter.
Bias/Gain block