10
2 AZL display/programming unit
Users can set only the LMV parameters that can be accessed without password: (see “Adjusting the temperature set-point”). The Siemens AZL User
Interface allows programming the Siemens LMV control box and monitoring the system data.
Note: COM1 and COM2 ports do not work at the same time.
Caution: when MODBUS in active, it is not possible to execute the backup via ACS450; if backup is executed the set-point will be
missing and the burner will immediately turns off.
keys
socket
The user interface is made of:
display: it shows menus and parameters
ESC
key (previous level): it goes back to the previous
level menu or exits the programming mode without changing
data.
ENTER
key (next level): it confirms the data changing
and jumps to the next menu/parameter.
SELECT
keys: they select a menu item and
change the parameter values.
AZL5x provides three sockets to interface with other devices:
X70 socket for CAN bus connection: it provides power supply
to display also.
COM1 (X71) for connection to PC/laptop by RS232 connector
CMO2 (X72) for connection to building automation system by
RJ45 connector.
1
2
3
4
Summary of Contents for N880X
Page 41: ......
Page 42: ......
Page 43: ......
Page 45: ...Siemens LMV5x Service Manual M12920CC rev 2 1 08 2017...
Page 52: ...8...
Page 56: ...12 2 2 LMV5x program structure...
Page 83: ...39...
Page 90: ......
Page 91: ......
Page 92: ...Note Specifications and data subject to change Errors and omissions excepted...
Page 94: ...Annex1 Example for motor cable...
Page 95: ......
Page 96: ...Annex 2 Example for sensor cable...
Page 97: ......
Page 98: ......
Page 102: ......
Page 113: ...QF A QF B...
Page 114: ......
Page 115: ......
Page 116: ......
Page 117: ......
Page 118: ......
Page 119: ...SQM4x AIR SQM4x GAS...
Page 120: ...QF A QF B...
Page 121: ......
Page 122: ......