InteliLite4 AMF20 Global Guide
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1.4.3 Dangerous voltage
Under no circumstances should you touch the terminals for voltage and current measurement!
Always connect grounding terminals!
Under no circumstances should you disconnect controller CT terminals!
1.4.4 Adjusting the setpoints
All parameters are adjusted to their typical values. However the setpoints must be checked and adjusted to
their real values before the first use of the Gen-set.
IMPORTANT: Wrong adjustment of setpoints can destroy the Gen-set.
Note:
The controller contains a large number of configurable setpoints, because of this it is impossible to
describe all of its functions. Some functions can be changed or have different behavior in different SW
versions. Always check the Global guide and New feature list for SW version which is used in a controller.
This manual only describes the product and is not guaranteed to be set for your application.
IMPORTANT: Be aware that the binary outputs can change state during and after software
reprogramming (before the controller is used again ensure that the proper configuration and
setpoint settings are set in the controller).
The following instructions are for qualified personnel only. To avoid personal injury do not perform any action
not specified in related guides for product.
1.5 Functions and protections
Support of functions and protections as defined by ANSI (American National Standards Institute):
Description
ANSI code
Description
ANSI code
Master unit
1
Incomplete sequence relay
48
Stopping device
5
Overcurrent
50/50TD
Multi-function device
11
Breaker failure
50BF
Overspeed
12
Overcurrent IDMT
51
Underspeed
14
Overvoltage
59
Starting-to-running transition contactor
19
Aux Over Voltage
59X
Thermal relay
26
Pressure switch
63
Undervoltage
27
Liquid level switch
71
Aux Battery Under Voltage
27X
Alarm relay***
74
Annunciator
30
Reclosing relay
79
Overload (real power)
32P
Overfrequency
81O
Master sequence device
34
Underfrequency
81U
Current unbalance
46
Auto selective control/transfer
83
Voltage unbalance / Negative sequence voltage
47
*** extension module IGL-RA15 required