Mitsubishi Electric MELSEC iQ-R Series User Manual page 115

Setting method
The following shows the setting method.
1.
Set "Peak current suppression function enable/disable between multiple module" to "Enable."
[Navigation window]  [Parameter]  Target module  [Base Setting]  [Multiple module interaction function]  [Peak
current suppression function enable/disable between multiple module]
2.
Set only one module of all the temperature control modules that use the inter-module peak current suppression function
to "Master" in "Peak current suppression function master/slave selection between multiple module."
3.
Set the number of divisions in "Peak current suppression control group setting."
[Navigation window]  [Parameter]  Target module  [Application Setting]  [Peak current suppression setting] 
[Peak current suppression control group setting]
For this function, no errors occur even though different values are set for the control output cycles for each
channel. This function operates according to the value automatically set by the control group setting.
Thus, set a single value for the control output cycles of target channels.
Starting the control
Turn from OFF to ON 'Setting/operation mode command' (Y1) of the modules to execute the inter-module peak current
suppression function in the same scan.
Start the control at the timing when 'Inter-module peak current suppression function state monitor' (Un\G2100) is changed to
In execution (1).
"Upper limit output limiter" of "Limiter setting" in "Application Setting" for CH1 is set to one of the following values according to
the number of divisions.
"Lower limit output limiter" of "Limiter setting" in "Application Setting" is set to 0 (0.0%).
• When the value is divided into two parts: 500 (50.0%)
• When the value is divided into three parts: 333 (33.3%)
• When the value is divided into four parts: 250 (25.0%)
• When the value is divided into five parts: 200 (20.0%)
To change the output limiter value after the startup of the control, set a value with a program.
1 FUNCTIONS
1.33 Inter-module Link Function
1
113