63
Installation
O
eration and Maintenance Manual ManRE20en Rev.06/2022
OMC S.p.A: Via G. Galilei, 18 - 20060 - Cassina de Pecchi (MI) - ITALY - www.omcvalves.com - Tel.: (+39) 02.95.28.468
installed state such pneumatic leaks, lever position and
others.
Alarm
Code
Abbreviation Status / Alarm name Description or proposed actions
32 STAK Stack Overflow
Replace the electronics board by contacting the
manufacturer or manufacturer’s representative.
36 LPCH Loop Current Hi Limit It is active if the input current exceeds 20.5 mA.
37 LPCL Loop Current Lo Limit It is active if the input current falls below 3.8 mA.