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Rohde & Schwarz SME02
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SME SOURce:FLEX
1038.6002.02 3.61 E-133
[:SOURce]:FLEX:SI|SINFormation
This node contains commands used to set the data of the transmitting system (see FLEX
standard). These data are sent to the pager. CZONe, DATE, and TIME are transmitted every hour
in cycle 0, frame 0.
[:SOURce]:FLEX:SI|SINFormation:COLLapse 0 to 7
The command indicates the number of bits (0 to 7) the pager uses to compare its "built-in" frame
number with the received frame number. The value 7 signifies that the pager only accepts
messages in one of the 128 frames (provided that its pager collapse value is not below 7). With
the value 0 the pager receives messages in any frame. *RST value is 4
Example: :SOUR:FLEX:SI:COLL 4
[:SOURce]:FLEX:SI | SINFormation:ROAMing OFF | SSID | NID | ALL
The command indicates Activating/Deactivating generation of roaming information in the
telegram sent.
OFF None; the roaming bits in the frame information word have the value 0.
SSID BIW000 for all frames, each in one phase.
BIW111 in the first four frames, each in one phase.
NID NID in all frames which comply with the formula specified in the FLEX standard. The cycle
value is however fixed to the value of START IN CYCLE; consists of a network address
and a short message vector; no BIW and no message body is generated.
ALL All the information of NID and SSID together.
If ROAMING is not set to OFF, the following additional information is included in the telegram:
TIME INFO (a BIW010 in phases 0 and 2 of frame 0 and a BIW001 in phases 1 and 3 of
frame 0. As the SME is not able to differentiate between cycles, the contents of the phases
does not rotate over both BIWs; moreover,
no
BIW001 is sent for 1600 bps because only
one phase is present).
CHANNEL SETUP INSTRUCTION (in one phase in each of the first four frames; for 1600
bps not in the first frame as there is no space; consists of a BIW101; has no address, no
vector and no message body).
SYSTEM EVENT NOTIFICATION (starting from frame 0 for a collapse cycle, i.e. 2
sc
,
where sc denotes the value set under SYSTEM COLLAPSE VALUE; consists of an
operator message address and a short instruction vector, has no message body and no
BIW101).
MESSAGE FOR ALL SUBSCRIBERS (is generated depending on the contents of FRAME
CONTENTS, also if ROAMING is set to OFF; consists of an operator message address, a
vector and a message body, has no BIW101).
IEC-bus command: :SOUR:FLEX:SINF:ROAM OFF
[:SOURce]:FLEX:SI|SINFormation:MULTiplier 1 to 7
The command sets the input value of the multiplier part of the network ID.
IEC-bus command: :SOUR:FLEX:SINF:MULT 1 *RST value is 1
[:SOURce]:FLEX:SI|SINFormation: COUNTry 0 to 999
Input value of the country code.
IEC-bus command: :SOUR:FLEX:SINF:COUN 0 *RST value is 0

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