Figure 49: Possible ways of monitoring case switching
1
Local static inputs
2
External static inputs via EFI
3
Local dynamic inputs
4
Speed information via EFI
Static control inputs
•
Locally on the S3000
•
Externally via EFI (e.g., using a Flexi Soft safety controller)
Stand-alone operation
In stand-alone operation of a device, you use the local inputs of the device.
The S3000 Cold Store has two dual-channel static control inputs.
b
Activate the inputs you want to use for monitoring case switching.
If you activate the
Use speed
option, you can use speed ranges for monitoring case
switching.
EFI system
If devices are connected together via EFI, the safety laser scanner can receive control
commands from other devices, e.g., a second safety laser scanner or Flexi Soft safety
controller. For the supported control commands of the safety laser scanner,
.
In an EFI system, you configure which device you want to use for obtaining the input
information.
If the safety laser scanner is connected to a Flexi Soft safety controller, up to five dual-
channel control inputs can be configured.
7.7.1
Input delay
If the control device that you use to switch the static control inputs cannot switch to the
appropriate input condition within 10 ms (for 60 ms basic response time) or 20 ms (for
120 ms basic response time) (for example because of the switch’s bounce times), you
must configure an input delay. For the input delay, select a time in which the control
device can switch in a defined way to a corresponding input condition.
7
CONFIGURATION
72
O P E R A T I N G I N S T R U C T I O N S | S3000 Cold Store
8012029/ZA20/2019-11-14 | SICK
Subject to change without notice
