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10.2.3
Acyclic input data
The data records and values described in section "Acyclic output data (Page 132)" can also
be read.
Data record 100 "Field type 1"
One data record of the maximum possible length (32 fields) is always returned. A non-
assigned field is entered as channel number 0.
Data record 101 to 132 "Field type 2"
One data record of the maximum possible length (24 channels) is always returned.
Unassigned channels are entered as 0, the same applies to an unassigned field.
Data record 150 "Production field value"
One data record of the maximum possible length (32 fields) is always returned. Setpoint 0 is
entered for unused fields.
Data record 151 "Standby field value"
One data record of the maximum possible length (32 fields) is always returned. Setpoint 0 is
entered for unused fields.
Data record 152 "Channels without diagnostic alarm"
The data returned is the data of the channels actually available that belong to the POMs
used.
Data record 160 "Control of internal fans"
The current setting for the fan controller is returned.
Data record 2 "POM4320 Highend configuration data"
All current configuration parameters of the addressed POM are returned.
Data record 50 "Direct switching of the outputs"
When the function is switched on, the text of the writing data record is returned. This text
usually consists of spaces.
SIPLUS HCS4300 PROFINET/PROFIBUS DP
Operating Instructions, 10/2019, A5E35452705A/005
Communications
10.2 Acyclic data exchange
137
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