SMAR HI302, User Manual, Page: 81 / 92

Appendix C
C.3
HVT ALLOCATION MAP FOR FY301 V2.12
Index Parameter Name HART Variable Name HART Command Description
16.4 FLOAT_ARRAY_1[4] TRIM_PRESSURE_OUT1_UPPER 241 w Trim Pressure Out1 Upper
16.5 FLOAT_ARRAY_1[5] TRIM_PRESSURE_OUT1_LOWER 241 w Trim Pressure Out1 Lower
16.6 FLOAT_ARRAY_1[6] TRIM_PRESSURE_OUT2_UPPER 241 w Trim Pressure Out2 Upper
16.7
FLOAT_ARRAY_1[7] PRESSURE_LOW_LIMIT 244,245 w/r Lower pressure limit for the input sensor
16.8
FLOAT_ARRAY_1[8] TRIM_LOWER_POS 168 w Valve position
16.9 FLOAT_ARRAY_1[9] TRAVEL_DEADBAND 189,190 w/r Travel deadband value
16.10 FLOAT_ARRAY_1[10] TRAVEL_LIMIT 189,190 w/r It is the maximum distance covered by the valve before an alarm is generated
16.11 FLOAT_ARRAY_1[11] TRAVEL_RANGE 189,190 w/r It is the length or the distance covered by the valve motion
16.12 FLOAT_ARRAY_1[12] DEVIATION_DEADBAND 193,194 w/r Deviation deadband value
16.13 FLOAT_ARRAY_1[13] DEVIATION_TIME 193,194 w/r
Time value in seconds that error must exceed the deviation deadband before an
alarm is generate
16.14 FLOAT_ARRAY_1[14] REVERSAL_DEADBAND 193,194 w/r REVERSALS deadband value
16.15
FLOAT_ARRAY_1[15] REVERSAL_LIMIT 193,194 w/r REVERSALS limit value
16.16 FLOAT_ARRAY_1[16] PRESSURE_HIGH_LIMIT 244,245 w/r Upper pressure limit for the input sensor
16.17 FLOAT_ARRAY_1[17] TRIM_PRESSURE_IN_UPPER 241 w Trim Pressure In Upper
16.18 FLOAT_ARRAY_1[18] HIGHEST_TEMP 237 r Highest temperature felt by the positioner
16.19 FLOAT_ARRAY_1[19] LOWEST_TEMP 237 r Lowest temperature felt by the positioner
16.20 FLOAT_ARRAY_1[20] PROCESS_VARIABLE 216 r MV value
17.1
FLOAT_ARRAY_2[1] SETPOINT 216,225,226 w/r SP value
17.2 FLOAT_ARRAY_2[2] MANIPULATE_VARIABLE 216 r MV value
17.3 FLOAT_ARRAY_2[3] ERROR 216 r Error value
17.4 FLOAT_ARRAY_2[4] PROPORTIONAL_FACTOR 217,218 w/r Servo-pid gain value
17.5 FLOAT_ARRAY_2[5] INTEGRAL_TIME 217,219 w/r Servo-pid integral value
17.6
FLOAT_ARRAY_2[6] DERIVATIVE_TIME 217 r Not used
17.7 FLOAT_ARRAY_2[7] NON_LINEAR_FACTOR 217 r Not used
17.8 FLOAT_ARRAY_2[8] DERIVATIVE_FACTOR 217 r Not used
17.9 FLOAT_ARRAY_2[9] PID_DEADBAND 217,220 w/r PID deadband value
17.10 FLOAT_ARRAY_2[10] RATE_UP_TIME 221,222 w/r Rate time to open the valve
17.11 FLOAT_ARRAY_2[11] RATE_DOWN_TIME 221,222 w/r Rate time to close the valve
17.12
FLOAT_ARRAY_2[12] TIGHT_SHUT_OFF 221,222 w/r Tight-shut-off value
17.13 FLOAT_ARRAY_2[13] SP_HIGH_LIMIT 221,222 w/r SetPoint upper limit value
17.14 FLOAT_ARRAY_2[14] SP_LOW_LIMIT 221,222 w/r SetPoint lower limit value
17.15 FLOAT_ARRAY_2[15] TIGHT_SHUT_OFF_DEADBAND 221,222 w/r Tight-shut-off deadband value
17.16 FLOAT_ARRAY_2[16] POWER_UP_SETPOINT 227,228 w/r Power-up setpoint value