Burkert 1067 - Page 33

1067
POSITIONER TYPE 1067
E-33-
4 OPERATION
BIN-IN (factory setting: INACTIVE): Binary input.
The action of the binary input (contact) can be specified by means of this additional function.
Options:
INACTIVE: Binary input is not active.
SAFEPOS (safety position): Input of a safety position SPOS selected if necessary.
Setting range: 0 ... 100% of the stroke range (factory setting: SPOS = 0).
NORM OPN (normalyl open): Binary input in de-energised position open (normally-open
contact or closer). Safety position is adopted when the contact closes.
NORM CLS (normally closed): Binary input in de-energised position closed (normally-closed
contact or opener). Safety position is adopted when the contact opens.
OUTPUT (option): (Additional function only activable with optional board.)
- ANALOG Analogic position feedback (4...20 mA) (see Appendix 3)
- BINARY Programmable Binary output (see Appendix 4)
XDO Alarm deviation value exceeds XD
XD Deviation limit value ; Setting range: 0,1 ... 20% (Factory setting 1%)
NORM OPN Binary output normally open
NORM CLS Binary output normally closed
- ALARM Alarm signal, XMIN or XMAX threshold reached
XMIN Low alarm limit value ; Setting range: 0...100%
NORM OPN Binary output XMIN normally open
NORM CLS Binary output XMIN normally closed
XMAX High alarm limit value ; Setting range: 0 ... 100%
NORM OPN Binary output XMAX normally open
NORM CLS Binary output XMAX normally closed
BOOST Signal output for external Booster valve (see Appendix 4)
CODE (factory setting: 0000) User code. The positioner can be protected from unauthorised operation
by means of a 4-digit user code. 2 Levels of protection are available.
MENU+M/A: All functions protected by the user-code
MENU: Access to configuration menu restricted. MANU/AUTO switching and change
of process values are free (cf § 4.4.1).
Setting range: 0000 ... 9999
Regardless of the possibility of the existence of a preset code, there is a fixed programmed master
code which when entered enables all control operations to be performed.
ADDFUNCT (Additional functions): Additional functions.
This enables additional functions to be taken into the main menu and then removed (see § 4.5.2).
AUTOTUNE: Automatic parametering.
This function enables the program for automatic adaptation of the actuator to the valve in use to be
started. The following functions are automatically initiated (see section 4.3):
- The sensor signal is matched to the (physical) lift of the continuous valve,
- The parameters of the PWM signals are determined in order to control the internal magnetic valves,
- The parameters of the position controller are adjusted optimally.
This automatic setting of parameters is completed in approximately 30-120 seconds.
END: End of configuration menu.
(The software version is displayed on the right margin of the display). This menu item enables the
configuration menu to be left by operation of the MANUAL/AUTOMATIC key (cf § 4.3).