THOMSON MEC 2 - V1.4 - Calibration Menu Procedures

MEC 2 MICROPROCESSOR ENGINE/GENERATOR CONTROLLER
PM056 Rev 6 05/10/15 Thomson Technology
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ACTION Alarm
ALARM LATCH No
POLARITY Close
BYPASS ON START No
TRANSIENT TIME 0.1
NOTE:
A programmable output must also be programmed
for IDLE to enable correct operation. Refer to
Section 5.2 for further details.
9.5.8. NO LOAD TEST CONTROL DIGITAL INPUT PROGRAMMING
When a digital input is programmed as NO LOAD TEST, the following settings
must be programmed to ensure correct operation.
ACTION Alarm
ALARM LATCH No
POLARITY Close or Open (dependent on external
circuit used)
BYPASS ON START No
TRANSIENT TIME 0.1
The No Load Test digital input feature is typically used in an AMF application
where it is required to do an automatic timed No Load Test of the
engine/generator set. A contact from an external exercise clock timer is required
to be connected to the digital input circuit which is programmed for “No Load
Test”.
Refer to Section 8.3.5
for details on sequence of operation.
9.6. CALIBRATION MENU
9.6.1. GENERAL
AC Voltage, AC current and battery voltage analog circuits are factory calibrated
before the product is shipped therefore these circuits should not require any field
calibration. Should field calibration be required refer to the applicable procedure
as described further in this section.