Aerco BOILER MANAGEMENT SYSTEM II 5R5-384, Инструкция по установке, эксплуатации и обслуживанию

Страница: 6 / 98

CONTENTS
TABLE OF CONTENTS (cont.)
3.5 SETUP MENU ................................................................................................................................................ 3-6
ENTER PASSWORD........................................................................................................................................ 3-6
Date and Time Menu Options............................................................................................................................ 3-6
3.6 RS232 MENU.................................................................................................................................................. 3-7
RS232 MODE.................................................................................................................................................... 3-7
RS232 BAUD RATE......................................................................................................................................... 3-7
MODBUS ADDRESS ....................................................................................................................................... 3-7
NETWORK TIMEOUT .................................................................................................................................... 3-7
MODBUS PASS THRU.................................................................................................................................... 3-7
3.7 RS485 MENU.................................................................................................................................................. 3-7
RS485 BAUD RATE......................................................................................................................................... 3-8
MIN SLAVE ADDR ......................................................................................................................................... 3-8
MAX SLAVE ADDR........................................................................................................................................ 3-8
NUMBER NETWK BLRS................................................................................................................................ 3-8
MODBUS CNTL TYPE.................................................................................................................................... 3-8
NETW BOILER XX ADDRESS= YYY (Where XX = 01 – 32; YYY = 001 – 127)....................................... 3-8
3.8 FIELD ADJUST MENU. ................................................................................................................................ 3-8
HEADER SET MODE ...................................................................................................................................... 3-8
HDR HIGH LIMIT............................................................................................................................................ 3-8
HDR LOW LIMIT............................................................................................................................................. 3-9
INTERNAL SETPT .......................................................................................................................................... 3-9
RESET RATIO.................................................................................................................................................. 3-9
BLDG REF TEMP ............................................................................................................................................ 3-9
REMOTE SIGNAL ........................................................................................................................................... 3-9
OFFSET ENABLE ............................................................................................................................................ 3-9
Offset Menu Options ......................................................................................................................................... 3-9
Setting Up An Offset Schedule........................................................................................................................ 3-10
Manual Offset .................................................................................................................................................. 3-10
3.9 CONFIGURATION MENU.......................................................................................................................... 3-10
BOILER OP MODE ........................................................................................................................................ 3-10
SYS INTLK CONFIG ..................................................................................................................................... 3-11
BLR START LEVEL ...................................................................................................................................... 3-11
BLR STOP LEVEL ......................................................................................................................................... 3-11
MAX POWER INPUT .................................................................................................................................... 3-11
FAIL SAFE MODE......................................................................................................................................... 3-11
3.10 TUNING MENU ......................................................................................................................................... 3-12
PROPORTIONAL BND ................................................................................................................................. 3-12
INTEGRAL GAIN .......................................................................................................................................... 3-12
DERIVATIVE GAIN ...................................................................................................................................... 3-13
HDR TEMP DEADBND................................................................................................................................. 3-13
3.11 RELAY MENU ........................................................................................................................................... 3-13
SYS START TEMP......................................................................................................................................... 3-13
SYS START OPTION..................................................................................................................................... 3-13
SYS START INTLK ....................................................................................................................................... 3-13
AUX RELAY OPEN....................................................................................................................................... 3-13
AUX RELAY CLOSE..................................................................................................................................... 3-13
FAULT ALRM RELAY.................................................................................................................................. 3-14
FAULT ALARM BLRS .................................................................................................................................. 3-14
FAULT ALRM CLEAR.................................................................................................................................. 3-14
3.12 CALIBRATION MENU ............................................................................................................................. 3-14
HDR SENS OFFSET....................................................................................................................................... 3-14
OUTD SENS OFFSET .................................................................................................................................... 3-14
4 - 20 MA OFFSET ......................................................................................................................................... 3-14
RETN SENS OFFSET..................................................................................................................................... 3-14
RAMP UP %/MIN........................................................................................................................................... 3-14
RAMP DOWN %/MIN ................................................................................................................................... 3-15
iv