Siemens LMV5 Series Technical Instructions page 129

LMV Series
NOTE: Depending on the direction of rotation, home position set in the LMV5, and whether the
actuator is activated or deactivated, the actuator may rotate as soon as it is addressed. For this
reason it is highly recommended that the actuator shaft be uncoupled from the valve / damper
until the parameters pertaining to the above are set, and the initial LMV5 alarm is reset.
5. Address the actuators. This is accomplished by the following steps:
a. Remove the outer black cover of all actuators to be addressed. This is done by
loosening the three Philips (Pozidriv) head screws on the cover and setting the cover
aside.
b. On the AZL, the menu path will be:
Params & Display > Actuators > Addressing
Note that when the "Params & Display" menu is entered, it may be necessary to enter
the OEM or service level password.
c. Select the actuator to be addressed. When prompted, press the "Enter" key to begin
the addressing assignment.
d. Press the red button on the appropriate actuator. If done correctly, the AZL should
state that the address assignment was successful.
e. Repeat the procedure above for the other actuators.
f. The jumper must be set to "Bus termination" on the last device on the CANbus daisy
chain. The last device could be an actuator or a PLL module.
g. After all actuators are successfully addressed, the outer black covers can be reinstalled.
SCC Inc.
Figure 4‐3: Actuator with Cover Removed
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Technical Instructions
Document No. LV5‐1000
Section 4