Burkert Type 8643 - Manual (Page 39)

39
Configuring the network
Description of the block parameters of the transducer 9.2.2.5.
Suitable for solenoid valve application; •
Two proximity switches for each solenoid outlet; •
The input signals indicate the ON/OFF status of the valve. •
parameter Description
ValVE_man Name of the valve manufacturer
aCtuator_man Name of the actuator manufacturer
ValVE_sEr_num Serial number of the valve belonging to the device
aCtuator_sEr_num Serial number of the actuator belonging to the device
ValVE_iD
Identification of the valve (valve type)
aCtuator_iD Identification of the actuator (actuator type)
aCtuator_aCtion Safety position if actuator or valve has power failure:
0 not initialized
1 open
2 closed
traVEl_Count Number of cycles from “open” to “closed” and from “closed” to “open”. The number
range of the TRAVEL_COUNT exceeds the storage capability of the EEPROM
traVEl_Count_lim Limit of the parameter TRAVEL_COUNT; if 0, TRAVEL_COUNT_LIM is not pro-
cessed. If the LIMIT values are exceeded, the corresponding bit in the parameter
CHECK_BACK is set.
traVEl_timE_ClosE_
opEn Set-point value for the time in seconds between the change of status from CLOSED
to OPEN; if 0, the time is not processed. If the time is exceeded, the corresponding
bit in the parameter CHECK_BACK is set. Times less than 0.5 seconds cannot be
monitored.
traVEl_timE_opEn_
ClosE Set-point value for the time in seconds between the change of status from OPEN to
CLOSED; if 0, the time is not processed. If the time is exceeded, the corresponding
bit in the parameter CHECK_BACK is set. Times less than 0.5 seconds cannot be
monitored.
traVEl_timE_ClosE_
opEn_tol Maximum time difference between TRAVEL_TIME_CLOSE_OPEN and the current
switching time
traVEl_timE_opEn_
ClosE_tol Maximum time difference between TRAVEL_TIME_OPEN_CLOSE and the current
switching time
sElf_CaliB_CmD Device-specific calibration
- - - - - - x y
y = 0 de-energized active
y = 1 energized active
x = 0 Sensor 1 displays “Valve open”
x = 1 Sensor 1 displays “Valve closed”
sElf_CaliB_status Result or status of the device-specific calibration (depending on manufacturer)
0 Standard setting
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Type 8643 PA