User's Manual

Table Of Contents
INSTALLATION GUIDE
Confidential, Proprietary Information
Title: PolBEAMER PCS (3.2) Array System-
Assembly and Operation Manual
Doc. No.:
913000801
Rev.: 01
Page: 42 of 91
The following sections describe how to configure the system step-by-step.
2.8.3.1. Set ICU Operation Mode
The ICU configuration setup can only be changed when the ICU is set to SLAVE mode. The
default ICU configuration is AUTO. To switch to slave mode use 'save operation mode'
command (code 05), with parameter 01. Note, however, that if the ICU communication is left
unattended for longer than the time out, defined by 'save time out' command (code 36)
[default value is 5 minute], the ICU will automatically switch back to AUTO mode. Only the
following commands are available in AUTO mode:
Save operation mode (05)
Read operation mode (06)
Save control mode (07)
Read control mode (08)
Read array status (28)
Read BEAMER® status (29)
Read ICU status (30)
In AUTO mode, any other command will be responded by an error message (code 34, data
01 xx xx xx xx).
2.8.3.1.1. Checking the ICU System Address and ICU ID
The ICU system address and the ICU ID can be easily modified
1
, to suit your needs. To change the
ICU address you should know the ICU ID.
You can read the ICU system address and its ID as follows:
Sent
command
Code Data Response from ICU Remarks
Read ICU ID
02 00 X1 X2 X3 X4
Every ICU answers when
addressed by 00
Read ICU
system
Address
04 X1 X2 X3 X4 X1 X2 X3 X4 Y
Use ICU ID (X1 X2 X3 X4) to
find ICU address (Y)
2.8.3.1.2. Changing the ICU System Address
Caution: ICU ID is located on the unit label. The unit label is attached to the -ICU
front panel (the fuse panel). The ICU ID is its physical number. Do not modify the
ICU ID, unless authorized by Celletra engineering support.
Once the ICU ID and system address are known, you can easily modify the system address
to any other value. The following sequence demonstrates how to change the ICU system
address from Y to 04, using known ICU ID 101 102 103 104.
1
ICU ID cannot be changed in operation mode. Issuing command code 01 in operation mode will produce an
error message.