Operating manual for the VISATRON VN2020
V2.0 12/2021 EN
Page
54
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106
SCHALLER AUTOMATION
66440 Blieskastel / Saarland / Germany / Industriering 14 / P.O. Box 1280
Industrielle Automationstechnik GmbH & Co. KG
T
el. +49(0)6842-508
-
0
/ Fax -260 / Email: [email protected] /
www.schaller-automation.com
8.2.10. Error code 11
– Ambient temperature too low (< 0 °C)
1. Remove or relocate objects nearby that are cooling
8.2.11. Error code 12/17
– Internal memory checksum error
1. Replace the measuring head (Section 10.1.1)
2. Contact service partner (Section 16)
8.2.12. Error code 13
– Optical sensor dirty – cleaning required
1. Clean the light path (Section 9.1.3)
8.2.13. Error code 14
– Supply pressure too low
1. Adjust negative pressure (Section 7.10.1)
2. Replace filter for filter control valve (Section 9.1.4)
3. Replace the measuring head (Section 10.1.1)
