HIMA HIMatrix, Manual

Page: 28 / 38

6 Maintenance AI 8 01
Page 28 of 38 HI 800 195 E Rev. 2.00
6 Maintenance
No maintenance measures are required during normal operation.
If a failure occurs, the defective module or device must be replaced with a module or device of
the same type or with a replacement model approved by HIMA.
Only the manufacturer is authorized to repair the device or module.
6.1 Faults
Refer to Chapter 3.1.1.1, for more information on the fault reaction of analog inputs.
NOTE
If a failure occurs, the module must be replaced to ensure the plant's safety.
A module may only be replaced while the power is switched off.
i
Modules may not be removed or inserted during operation.
The instructions specified in Chapter 4.1.1 must be observed when replacing an existing module
or installing a new one.
6.2 Maintenance Measures
The following measures are required for the modular F60 system:
 Load the operating system, if a new version is required

Perform the proof test
6.2.1 Loading the Operating System
HIMA is continuously improving the operating system of the F60 central module. HIMA
recommends to use system downtimes to load the current version of the operating system into
the F60 controller.
Refer to the release list to check the consequences of the new operation system version on the
system!
The operating system is loaded using the programming tool.
Prior to loading the operating system, the F60 controller must be in STOP (displayed in the
programming tool). Otherwise, stop the controller.
For more information, refer to the programming tool documentation and the system manual for
the modular F60 system (HI 800 191 E).
6.2.2 Proof Test
HIMatrix devices and modules must be subjected to a proof test in intervals of 10 years. For
more information, refer to the safety manual (HI 800 023 E).