ABB TZIDC-200, Руководство пользователя

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32
TZIDC-200
DIGITAL POSITIONER | CI/TZIDC-200/C-FM-US-EN REV. B
8 Commissioning
Note
The electrical power supply and supply air pressure data
indicated on the name plate must be complied with during
commissioning.
CAUTION
Risk of injury due to incorrect parameter values!
Incorrect parameter values can cause the valve to move
unexpectedly. This can lead to process failures and result in
injuries.
• Before recommissioning a positioner that was previously
in use at another location, always reset the device to its
factory settings.
• Never start automatic adjustment before restoring the
factory settings!
Note
Please observe the information in Operation on page 35 to
operate the device!
Commissioning the positioner:
1. Open the pneumatic power supply.
2. Power-up the electric power supply and feed in the
setpoint signal 4 to 20 mA.
3. Checking mechanical mounting:
• Press
MODE and hold; additionally press  or  until
operating mode 1.3 (manual adjustment in the
measuring range) is displayed. Release
MODE .
• Press  or  to move the actuator into the mechanical
end position; check the end positions; rotational angle
is displayed in degrees; for high-speed mode, press

or  simultaneously.
Recommended rotational angle range
Linear actuators − 20 to 20°
Rotary actuators − 57 to 57°
Minimum angle 25°
4. Perform standard automatic adjustment in accordance with
Standard automatic adjustment on page 33.
Commissioning of the positioner is now complete, and the
device is ready for operation.
Operating modes
Selection from the operating level
1. Press and hold down
MODE
.
2. Also press and release  rapidly as often as required. The
selected operating mode is displayed.
3. Release
MODE
.
The position is displayed in % or as a rotation angle.
Operating mode Mode indicator Position indicator
1.0
Control mode* with
adaptation of the control
parameters
1.1
Control mode* without
adaptation of the control
parameters
1.2
Manual adjustment** in
the operating range.
Adjust*** using
 or 
1.3
Manual adjustment** in
the measuring range.
Adjust*** using
 or 
* Since self-optimization in operating mode 1.0 is subject to several factors
during control operation with adaptation, incorrect adjustments could
appear over an extended period.
** Positioning not active.
*** For high-speed mode, press
 and  simultaneously.