KROHNE OPTIFLEX 2200 C_F EN - Manual (Page 98)

7
SERVICE
98
OPTIFLEX 2200 C/F
www.krohne.com 07/2013 - 4000668002 - HB OPTIFLEX 2200 R02 en
7.3.2 Replacement of the BM 100 signal converter
Equipment needed:
• 5 mm Allen wrench (not supplied)
• 8 mm open-end wrench (not supplied)
• Wrench for housing cover
• Option: Bar magnet
• BM 100 TDR level meter
• OPTIFLEX 2200 signal converter (without process connection and probe)
• The applicable adaptor for the process connection. You can send an order for this part only or
for the OPTIFLEX 2200 signal converter with the adaptor attached. For the order code, refer
to
Order code on page 149.
• Handbooks for all devices
• Option: Workstation (not supplied) with PACTware and DTM installed
• Option: PACTware supplement (if a workstation is used to set up and monitor the device)
• Option: HART® handheld terminal (not supplied)
Procedure 1: Record the parameters
1 Record the probe type and probe length.
2 If you use the Hall effect sensors, it is unnecessary to remove the front cover of the signal
converter. Use the supplied magnet to "push" the buttons. If you do not have the magnet, re-
move the cover with the supplied wrench.
i For more data about the display screen, keypad buttons and Hall effect sensors, refer to
the applicable handbook.
3 Energize the device.
i The device is in operation and in Operating Mode.
4 Push the [> >>>] button to enter Configuration Mode.
i If the device has password protection, The display screen shows the text "CodE1".
5 If the device has password protection, enter the password (default setting: [ ], [ ], [ ], [^ ^ ^ ^],
[^ ^ ^ ^], [^ ^ ^ ^], [> >>>], [>>>>] and [>>>>]).
6 Record parameters in these menu items: 1.1.1 TANK HEIGHT, 1.1.2 HOLD DIST., 1.4.9 PROBE
TYPE, 1.5.3 DETE. DELAY, 1.3.1 FUNCTION.I.1, 1.3.3 SCAL.I.1 MIN, 1.3.4 SCAL.I.1 MAX and
1.7.2 INPUT.TAB. (strapping table values).
INFORMATION!
Complete the 5 procedures that follow in numerical sequence.
To get the passwords for the BM 100 and OPTIFLEX 2200 Service menus, speak to the supplier.
CAUTION!
Make sure that you also record device configuration data. This data includes basic configuration
(tank height, blocking distance etc.), output, application, display, strapping table, mechanical
calibration ratio and converter offset data. You can find this data in Configuration mode. The
mechanical calibration speed and offset values are in the SERVICE menu. If you do not have the
password for the SERVICE menu, speak to the supplier.
INFORMATION!
You can see the device settings on the display screen (if your device has this option), at a
workstation with PC STAR software or with a HART
® handheld terminal. For more data about
the software, refer to the BM 100 handbook.