Siemens TIM 1531 IRC Operating Instructions Manual page 151

Explanation: Image memory principle for spontaneous data transmission
Conditional
Parameter:
Declaration:
Data type:
Range of
values:
Default:
Address
range:
Using in typi-
cals
Explanation: Conditional spontaneous data transfer
Unconditional
Parameter:
Declaration:
Data type:
Range of
values:
Default:
Address
range:
Using in typi-
cals
TIM 1531 IRC
Operating Instructions, 02/2018, C79000-G8976-C468-02
• TRUE
The data is transferred according to the image memory principle.
The image memory principle reduces the memory required for storing data
frames and produces as little data traffic on the WAN as possible. The
default TRUE is the correct choice in most cases.
• FALSE
The data is transferred according to the send buffer principle.
The send buffer principle is only required with data points whose individual
data changes will be saved and transferred to the partner, for example
alarms with time stamps.
Conditional
INPUT
BOOL
TRUE / FALSE
TRUE
Memory bit
Data bit
Bin04B_S, Ana04W_S, Cnt01D_S/Cnt04D_S, Set01W_R, Par12D_R,
Dat12D_S, Dat256D_S
You will information on this below with the parameter "Unconditional".
Unconditional
INPUT
BOOL
TRUE / FALSE
FALSE
Memory bit
Data bit
Bin04B_S, Ana04W_S, Cnt01D_S/Cnt04D_S, Set01W_R, Par12D_R,
Dat12D_S, Dat256D_S
Block library TeleControl ST7
M 0.0 ... M n.7
L 0.0 ... L n.7
DBm.DBX 0.0 ... n.7
M 0.0 ... M n.7
L 0.0 ... L n.7
DBm.DBX 0.0 ... n.7
5.7 Master copies
151