Bühler technologies NS OM-6 Série Notice De Montage page 13

NS OM-6x
4.5 Retrofitting the transducer tube
The transducer tube can be retrofit. In this case the solenoid
contacts must be installed left of the indicator scale.
The transducer tube contains a Reed chain with 5 or 10 mm
resolution. It is fixed to the right of the indicator scale with
clamping plates. The connector (type S3) must be at the top.
The entire length of the transducer tube must touch the level
switch.
Please refer to the appendix for the connector wiring dia-
gram.
1. S3 connector
2. Transducer tube
5 Operation and control
NOTICE
The device must not be operated beyond its specifications.
6 Maintenance
Always observe the applicable safety- and operating regula-
tions when performing any type of maintenance. Please refer
to the original operator's manual on the included CD or online
at www.buehler-technologies.com for maintenance informa-
tion.
7 Service and Repair
Please refer to the original operator's manual on the included
CD or online at www.buehler-technologies.com for a detailed
description of the unit including information on
troubleshooting and repair.
BX100010 ◦ 03/2021
7.1 Troubleshooting
Problem / Possible cause
Malfunction
No display • No supply voltage
Error messages on the display:
Alternating between Err and Exxx: e.g.
Error • Ambient temper-
001 ature too low
Error • Ambient temper-
002 ature too high
Error • Pt100 defective
004 (short-circuit)
Error • Pt100 defective
008 (cable break)
Error • Defective reed-
016 contact (short-cir-
cuit)
• Defective reed-
Error
contact (supply
032
line open)
Error • Second plug has
1024 no supply voltage
• Internal error
Action
• Check cable and
replace, if neces-
sary
⇔
• Maintain limits
• Maintain limits
• Send device in for
repair
• Send device in for
repair
• Send device in for
repair
• Send device in for
repair
• Check the supply
voltage for the
second plug.
• Be sure to switch
on or plug in the
power supply for
the second plug
before or shortly
after the first.
• Please contact
customer service
Bühler Technologies GmbH 13