Samson 3730-3 Operating Instructions Manual page 66

Tests – Drive signal diagram hysteresis
66
Requirements
– Model: Single acting
– Booster: Not present
– Target mode: Manual
Cancellation condition
Tolerance band of hysteresis
Status classification (NE 107)
Friction
Start test
Reference test completed
(see section 2.4.1)?
Test analysis
Status classification (NE 107)/
logged by operating hours counter
Friction
Reset 'Drive signal diagram – hysteresis – measured data'
â
â
â
NO à
YES
â
â
Friction:
Much higher/lower over whole range
Much higher/lower over section
â
â
First test = Reference
Start test
EB 8389 EN