Samson 4785, Монтаж и эксплуатация

Страница: 63 / 78

Set point deviation e
SETP_DEVIATION
System deviation in %
Simulation
SIMULATE
Option to preset a value for the current READBACK position, including status, for
simulation.
State binary input
BINARY_INPUT (M)
States:
Default:
Switching state of binary switch.
0 = Not active
1 = Active
254 = Not evaluated
0
Tag identification
TAG_DESC
Tag identification number of the device.
Length: 32 characters
Text fields
TEXT_INPUT_1... (M)
TEXT_INPUT_3
Available space for entering text.
Length: 32 characters
Tolerance band
TOLERANCE_BAND (M)
Range:
Default:
Reset criterion for monitoring the active control loop. Input of the system deviation
permissible for the monitoring of the active control loop. Also see DELAY_TIME.
0.1 to 10.0 %
5 %
Tolerated overshoot
TOL_OVERSHOOT (M)
Default:
If the set point deviation e exceeds the overshoot, the pulse adaptation reduces the
minimum pulses in the operating direction which has caused the overshoot.
If the set point deviation e exceeds the dead band Xtot, but remains within the
overshoot range, the pulse adaptation only reduces the minimum pulses in both
operating directions after two complete amplitudes within the overshoot range.
Adjustment range 0.01 to 10.00 % of the rated travel/nominal angle.
0.5 %
Total valve travel
TOTAL_VALVE_TRAVEL
Total valve travel, sum of nominal duty cycles (double up-and-down travels).
Maximum value: 16 500 000
Total valve travel limit value
TOT_VALVE_TRAV_LIM
Default:
Total valve travel limit value. Range 0 to 16 500 000.
1 000 000
Transducer state
TRANSDUCER_STATE (M )
States:
Currently valid state of the transducer block.
0 = See valid operating mode
1 = Forced venting active
2 = Lower travel limit active
3 = Upper travel limit active
4 = Final position active at <
5 = Final position active at >
EB 8382-2 EN
63
List of parameters