HANLA TANK OVERFILL ALARM SYSTEM | TLP-100  

VESSEL : TANK OVERFILL ALARM

PORT : CHINA

JOBNO :20141238

EQUIPMENT :  CARGO TANK  MONITORING SYSTEM

DATE : 03.02.2015

MAKE : HANLA

MODEL :  TLP 100

TLP 100

The TLP-100, LIQUID LEVEL is the newest version of magnetic float level gauge for marine tankers which has been developed based on the long time field experience. The detection of float position is conducted by Hall IC elements to eliminate problem of contact fusing and/or accuracy failure caused by existing reed switch system.

ITEM

DESCRIPTION / REMARKS :

1

JOB DESCRIPTION:

To health check and calibrate the cargo tank level gauges,pressure & temp transmitter,

And level alarm system(each 16 nos).

2

RENEW  PRESS   SENSOR :

Found 5s pressure sensor was faulty

Sensor  Disconected  and renewed press  sensor from ship supply

4

PRESSURE AND TEMP TRANSMITTER:

Checked and set compensation value as per actual value .

5

HIGH AND OVERFILL ALARM FUNCTION TEST :

Checked all cargo tank high and overfill alarm by manually activating the  test device.

6

VECS :

To Health check and calibrate VECS  monitoring system

System showing error 

TROUBLE SHOOTING :

Found O2 Sensor  and filter regulator faulty

RENEWED PARTS :

Renewed  O2 sensor and filter regulator with supply from ship.

Calibrated system working satisfactory

RECOMMENDATION:

FOUND BELOW LISTED ITEMS ARE FAULTY.

RECOMMENDED  TO  RENEW.

1.VECS  Recommented to renew sensing line.

2  Pressure transmitter to renew.