Siemens TIM 1531 IRC User Manual

Block library TeleControl ST7
5.7 Master copies
TIM 1531 IRC
Operating Instructions, 02/2018, C79000-G8976-C468-02
215
● Hardware entries
– Input modules (I)
– Peripheral inputs (PI)
● Software entries
– Bit memory (M)
– Data blocks (DB)
– Local data (L)
– Operator panels
The two types of entry "hardware entries" and "Software entries" are checked separately by
the block. The FC enables the hardware and software entries separately. For each type of
entry, only one command or setpoint entry may be detected.
If a single hardware entry and a single software entry are pending at the same time both
entries are enabled.
For hardware entries, the following additional condition applies: The entry must be pending
constantly for the duration of "InputDelayTime". Only when an entered command or setpoint
is pending unchanged for this time and during this time no other command or setpoint entry
is detected is the block processing enabled.
The actual putting together of the command or setpoint frame is handled by the block that
read in the command or setpoint.
For the hardware entry the FC Safe provides the following two display bits:
● InputOK
Display of the enabling of hardware commands and setpoints
● InputError
Display of entry errors with hardware commands and setpoints
FC-Safe shows a command output error detected in a station via the following output:
● GlobalCmdOutputError
Group message: Command output error in a station
Parameter
Name:
InputDelayTime
Declaration:
INPUT
Data type:
INT
Range of va
l-
ues:
•
0
Value for unrequired parameter
•
1 ... 32000
Range of values for delay time
Explanation:
Delay time in ms for commands and setpoints that are input via hardware.
A delay time of at least 1000 ms is recommended.

Siemens TIM 1531 IRC Specifications

General

Brand	Siemens
Model	TIM 1531 IRC
Category	Controller
Language	English