48
EB 8389 EN
ST
AR
T-UP
Requirements:
– Model: Single acting
– Booster: Not present
– Application type: Control valve
Reference test completed (see section 2.4.1)
â
Status classification (NE 107)
Air supply
Actuator springs
Leakage
pneumatics
Perhaps modified/
not enough
Working at full capacity
Perhaps too large/
existing
PROCESS
Working at full
capacity
â
â
â
Status classification (NE 107)/
logged by operating hours counter
Air supply
Actuator springs
Leakage
pneumatics
â
â
â
Reset 'Drive signal diagram – steady-state'
Reset 'Drive signal diagram steady-state - short-term'
Statistical information – Drive signal diagram steady-state
Содержание TROVIS 3730-3
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