diff --git a/Demo/RX600_RX62N-RDK_GNURX/RTOSDemo/uIP_Task.c b/Demo/RX600_RX62N-RDK_GNURX/RTOSDemo/uIP_Task.c
index ca1a7a99cf..eb4453b13d 100644
--- a/Demo/RX600_RX62N-RDK_GNURX/RTOSDemo/uIP_Task.c
+++ b/Demo/RX600_RX62N-RDK_GNURX/RTOSDemo/uIP_Task.c
@@ -251,7 +251,7 @@ const unsigned long ul_uIPEventQueueLength = 10UL;
 							);
 
 	xPeriodicTimer = xTimerCreate( 	( const signed char * const ) "PeriodicTimer",
-									( 500 / portTICK_RATE_MS ),
+									( 50 / portTICK_RATE_MS ),
 									pdTRUE, /* Autor-reload. */
 									( void * ) uipPERIODIC_TIMER,
 									prvUIPTimerCallback
diff --git a/Demo/RX600_RX62N-RDK_IAR/uIP_Task.c b/Demo/RX600_RX62N-RDK_IAR/uIP_Task.c
index b75324f92e..1eb567870e 100644
--- a/Demo/RX600_RX62N-RDK_IAR/uIP_Task.c
+++ b/Demo/RX600_RX62N-RDK_IAR/uIP_Task.c
@@ -251,7 +251,7 @@ const unsigned long ul_uIPEventQueueLength = 10UL;
 							);
 
 	xPeriodicTimer = xTimerCreate( 	"PeriodicTimer",
-									( 500 / portTICK_RATE_MS ),
+									( 50 / portTICK_RATE_MS ),
 									pdTRUE, /* Autor-reload. */
 									( void * ) uipPERIODIC_TIMER,
 									prvUIPTimerCallback
diff --git a/Demo/RX600_RX62N-RDK_Renesas/RTOSDemo/uIP_Task.c b/Demo/RX600_RX62N-RDK_Renesas/RTOSDemo/uIP_Task.c
index ca1a7a99cf..eb4453b13d 100644
--- a/Demo/RX600_RX62N-RDK_Renesas/RTOSDemo/uIP_Task.c
+++ b/Demo/RX600_RX62N-RDK_Renesas/RTOSDemo/uIP_Task.c
@@ -251,7 +251,7 @@ const unsigned long ul_uIPEventQueueLength = 10UL;
 							);
 
 	xPeriodicTimer = xTimerCreate( 	( const signed char * const ) "PeriodicTimer",
-									( 500 / portTICK_RATE_MS ),
+									( 50 / portTICK_RATE_MS ),
 									pdTRUE, /* Autor-reload. */
 									( void * ) uipPERIODIC_TIMER,
 									prvUIPTimerCallback
diff --git a/Demo/RX600_RX62N-RSK_GNURX/RTOSDemo/uIP_Task.c b/Demo/RX600_RX62N-RSK_GNURX/RTOSDemo/uIP_Task.c
index ca1a7a99cf..eb4453b13d 100644
--- a/Demo/RX600_RX62N-RSK_GNURX/RTOSDemo/uIP_Task.c
+++ b/Demo/RX600_RX62N-RSK_GNURX/RTOSDemo/uIP_Task.c
@@ -251,7 +251,7 @@ const unsigned long ul_uIPEventQueueLength = 10UL;
 							);
 
 	xPeriodicTimer = xTimerCreate( 	( const signed char * const ) "PeriodicTimer",
-									( 500 / portTICK_RATE_MS ),
+									( 50 / portTICK_RATE_MS ),
 									pdTRUE, /* Autor-reload. */
 									( void * ) uipPERIODIC_TIMER,
 									prvUIPTimerCallback
diff --git a/Demo/RX600_RX62N-RSK_IAR/uIP_Task.c b/Demo/RX600_RX62N-RSK_IAR/uIP_Task.c
index b75324f92e..1eb567870e 100644
--- a/Demo/RX600_RX62N-RSK_IAR/uIP_Task.c
+++ b/Demo/RX600_RX62N-RSK_IAR/uIP_Task.c
@@ -251,7 +251,7 @@ const unsigned long ul_uIPEventQueueLength = 10UL;
 							);
 
 	xPeriodicTimer = xTimerCreate( 	"PeriodicTimer",
-									( 500 / portTICK_RATE_MS ),
+									( 50 / portTICK_RATE_MS ),
 									pdTRUE, /* Autor-reload. */
 									( void * ) uipPERIODIC_TIMER,
 									prvUIPTimerCallback
diff --git a/Demo/RX600_RX62N-RSK_Renesas/RTOSDemo/uIP_Task.c b/Demo/RX600_RX62N-RSK_Renesas/RTOSDemo/uIP_Task.c
index ca1a7a99cf..eb4453b13d 100644
--- a/Demo/RX600_RX62N-RSK_Renesas/RTOSDemo/uIP_Task.c
+++ b/Demo/RX600_RX62N-RSK_Renesas/RTOSDemo/uIP_Task.c
@@ -251,7 +251,7 @@ const unsigned long ul_uIPEventQueueLength = 10UL;
 							);
 
 	xPeriodicTimer = xTimerCreate( 	( const signed char * const ) "PeriodicTimer",
-									( 500 / portTICK_RATE_MS ),
+									( 50 / portTICK_RATE_MS ),
 									pdTRUE, /* Autor-reload. */
 									( void * ) uipPERIODIC_TIMER,
 									prvUIPTimerCallback
diff --git a/Demo/RX600_RX63N-RSK_Renesas/RTOSDemo/uIP_Task.c b/Demo/RX600_RX63N-RSK_Renesas/RTOSDemo/uIP_Task.c
index ca1a7a99cf..eb4453b13d 100644
--- a/Demo/RX600_RX63N-RSK_Renesas/RTOSDemo/uIP_Task.c
+++ b/Demo/RX600_RX63N-RSK_Renesas/RTOSDemo/uIP_Task.c
@@ -251,7 +251,7 @@ const unsigned long ul_uIPEventQueueLength = 10UL;
 							);
 
 	xPeriodicTimer = xTimerCreate( 	( const signed char * const ) "PeriodicTimer",
-									( 500 / portTICK_RATE_MS ),
+									( 50 / portTICK_RATE_MS ),
 									pdTRUE, /* Autor-reload. */
 									( void * ) uipPERIODIC_TIMER,
 									prvUIPTimerCallback