Ninglu BW508 Operation & Installation Manual Download Page 3

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Foreword

ridge Navigational Watch Alarm System is to monitor the awareness of

the Officer of the Watch (OOW) and automatically alerts the Master or

another qualified OOW if for any reason the OOW becomes incapable of

performing the OOW's duties. This purpose is achieved by a series of

indications and alarms to alert first the OOW and, if he is not responding,

then to alert the Master or another qualified OOW. Additionally, BW508

also provide the OOW or other equipment with a means of emergency

calling for immediate assistance.

Time table

Summary of Contents for BW508

Page 1: ...Bridge Navigational Watch Alarm System BW508 Operation Installation Manual Document NLT BW508 SSEN Edition V121225...

Page 2: ...Adjust backlight of LCD and BW508R 7 Operational mode 8 Automatic 8 Manual ON 8 Manual OFF 8 Operation 9 Dormant 9 Visual indications 9 1st Stage Alarm 9 2nd Stage Alarm 10 3rd Stage Alarm 10 Reset 1...

Page 3: ...W if for any reason the OOW becomes incapable of performing the OOW s duties This purpose is achieved by a series of indications and alarms to alert first the OOW and if he is not responding then to a...

Page 4: ...coder S2 use for system s setting and adjustment Emergency call S3 use for emergency call s trigger and reset Power failure indicator L1 indicate main power supply failure Run normally indicator L2 in...

Page 5: ...e wall mounting Number of installations max 3 2nd Stage Alarm BW508A2 Installation Location officer s cabin area Installation mode type A wall mounting type B flush mounting Number of installations ma...

Page 6: ...losure safety distances to magnetic compass Model type degree of enclosure Safety distances to magnetic compass BW508MAIN IP20 Standard 0 49m Steering 0 35m BW508CONN IP00 Standard 0 42m Steering 0 37...

Page 7: ...easing By tuning rotary encoder S2 in counter clock wise direction value is decreasing Possible main period value is limited between 3 and 12 min Step width is 1 min By turning key switch S1 into cent...

Page 8: ...o position SET Display is showing as follow Now push rotary encoder S2 on BW508MAIN repeatedly till the display is showing as follow Now turn rotary encoder S2 in counter clock wise direction to decre...

Page 9: ...ay is showing as follow Now turn rotary encoder in clockwise direction to increase time period value or in counter clock wise direction to decrease time period value System allows only value between 9...

Page 10: ...y is showing as follow When ship s heading or track control system is activated system s running is triggered Count down is active as shown on display as follow Manual ON Authorized person Master swit...

Page 11: ...If dormant period Td is over without OOW s reset system activates all illuminated reset units by 1Hz flash light Display is showing in 1Hz toggle mode display 1st Stage Alarm If dormant main period v...

Page 12: ...system additionally activates 2nd Stage Alarm Display is showing in 1 Hz toggle mode display as follow 3rd Stage Alarm If dormant main period visual indications 15 sec 1st stage Alarm 15 sec and 2nd...

Page 13: ...g instruction refers to the interleaf Emergency call OOW is able to generate an emergency call by pushing Emergency call button on BW508MAIN This activates without delay 2nd Stage alarm and subsequent...

Page 14: ...alarm can be sent to VDR by using the switching value or ALR sentence For example BNALR 000 A V C1 AUT C2 03 C3 1 hh CR LF Explanation C1 System is in auto mode C2 Td is 3min C3 1st Stage Alarm is act...

Page 15: ...encoder S2 and switch on system at the same time System starts in test mode 1 and display is showing as follow 1st Stage Alarm is activated as long as S2 is pushed again The 1st Stage Alarm indicatio...

Page 16: ...is on Display is showing as follow After a m test in test mode 3 is done user has to turn S2 clockwise to reach test mode 4 Display is showing as follow Device s failure contact opens as long as push...

Page 17: ...to mute the buzzer but the power failure indicator L1 is still on until failure solved Battery supply When the supply of Main power is off the power failure indicator and Emergency Call facility can...

Page 18: ...16 System Installation Installation dimension BW508MAIN unit mm BW508CONN...

Page 19: ...17 BW508R A BW508R B RA1 A2 A Flush Mounting Wall Mounting BW508A2 B Flush Mounting...

Page 20: ...18 BW508A3 A BW508A3 B Wall Mounting Wall Mounting BW508ADPT Wall Mounting...

Page 21: ...19 System Diagrams...

Page 22: ...20 BW508 Internal Wiring Diagram...

Page 23: ...21 BW508 External Wiring Diagram...