Instruction manual

2. SYSTEM CONFIGURATION
IMSRM15-E6
23
2.2 Precautions for System Configuration
If you add or delete a function module, or change the arrangement of the modules, or replace a
module with a different model, be sure to perform “Module initialization (identifier CL)”
before setting the data.
“Module initialization” stores the new module configuration in the H-PCP module.
If data is set before “Module initialization” is performed, the H-PCP module will set the
previously stored initial data of the old modules in the new modules, which may cause
malfunction.
For details on how to initialize the module, Refer to SR Mini/SR Mini HG SYSTEM
Supplementary Information Initialize Settings [Extended Communications]
(IMSRM07-E
).
The above manual can be downloaded from the official RKC website:
http://www.rkcinst.com/english/manual_load.htm
When configuring or extending the system, observe the following precautions.
The maximum number of function modules that can be connected to one control unit is 10,
excluding the H-PCP module. However, if any specific module is mounted together with these
function modules in the control unit, the maximum number of function modules mounted becomes
less than 10.
As the mounting position of the H-PCP module is fixed to be on the left hand end of the function
modules. There is no priority order of function module connection to the H-PCP module. For
example, if the operation panel is used, the measured and set values can be easily checked from
screen configuration with each module connected as follows. The assigned channel position can also
be easily checked.
H-TIO
H-CT H-DO H-DI H-AO H-AI
H-PCP
(Fixed)
H-TI
H-CIO
Function modules
10 modules max.
H-PCP module
One H-TIO-D and
H-CIO-A corresponds
to two function
modules.
CAUTIONS