diff --git a/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS13-parallel.cmd b/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS13-parallel.cmd
index 108e40891..7d2d381e7 100644
--- a/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS13-parallel.cmd
+++ b/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS13-parallel.cmd
@@ -10,8 +10,8 @@ ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x1,4000,2)"
 #- Reduced current 500mA (unit 1mA)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x2,500,2)"
 
-#- Nominal voltage 68V (unit 1mV)
-ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,68000,2)"
+#- Nominal voltage 48V (unit 1mV)
+ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,48000,2)"
 
 #- Coil resistance 0.5 Ohm (unit 10mOhm)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x4,50,2)"
diff --git a/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS13-series.cmd b/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS13-series.cmd
index f56c9cdef..2bed6ee5f 100644
--- a/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS13-series.cmd
+++ b/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS13-series.cmd
@@ -10,8 +10,8 @@ ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x1,2000,2)"
 #- Reduced current 500mA (unit 1mA)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x2,500,2)"
 
-#- Nominal voltage 68V (unit 1mV)
-ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,68000,2)"
+#- Nominal voltage 48V (unit 1mV)
+ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,48000,2)"
 
 #- Coil resistance 2 Ohm (unit 10mOhm)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x4,200,2)"
diff --git a/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS13-unipolar.cmd b/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS13-unipolar.cmd
index 1ec60a242..90231c188 100644
--- a/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS13-unipolar.cmd
+++ b/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS13-unipolar.cmd
@@ -10,8 +10,8 @@ ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x1,2800,2)"
 #- Reduced current 500mA (unit 1mA)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x2,500,2)"
 
-#- Nominal voltage 68V (unit 1mV)
-ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,68000,2)"
+#- Nominal voltage 48V (unit 1mV)
+ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,48000,2)"
 
 #- Coil resistance 1 Ohm (unit 10mOhm)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x4,100,2)"
diff --git a/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS22-parallel.cmd b/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS22-parallel.cmd
index d0513d014..e70d50ebb 100644
--- a/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS22-parallel.cmd
+++ b/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS22-parallel.cmd
@@ -10,8 +10,8 @@ ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x1,5000,2)"
 #- Reduced current 500mA (unit 1mA)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x2,500,2)"
 
-#- Nominal voltage 68V (unit 1mV)
-ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,68000,2)"
+#- Nominal voltage 48V (unit 1mV)
+ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,48000,2)"
 
 #- Coil resistance 0.4 Ohm (unit 10mOhm)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x4,40,2)"
diff --git a/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS22-series.cmd b/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS22-series.cmd
index 709f77dee..212ad3e09 100644
--- a/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS22-series.cmd
+++ b/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS22-series.cmd
@@ -10,8 +10,8 @@ ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x1,2800,2)"
 #- Reduced current 500mA (unit 1mA)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x2,500,2)"
 
-#- Nominal voltage 68V (unit 1mV)
-ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,68000,2)"
+#- Nominal voltage 48V (unit 1mV)
+ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,48000,2)"
 
 #- Coil resistance 1.6 Ohm (unit 10mOhm)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x4,160,2)"
diff --git a/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS22-unipolar.cmd b/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS22-unipolar.cmd
index 92f1fa1c7..3191a8710 100644
--- a/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS22-unipolar.cmd
+++ b/hardware/Motors/ecmcEL7041-Motor-Leadshine-57HS22-unipolar.cmd
@@ -10,8 +10,8 @@ ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x1,4000,2)"
 #- Reduced current 500mA (unit 1mA)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x2,500,2)"
 
-#- Nominal voltage 68V (unit 1mV)
-ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,68000,2)"
+#- Nominal voltage 48V (unit 1mV)
+ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,48000,2)"
 
 #- Coil resistance 0.8 Ohm (unit 10mOhm)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x4,80,2)"
diff --git a/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS13-parallel.cmd b/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS13-parallel.cmd
index fb8b56655..e2ab0c1fd 100644
--- a/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS13-parallel.cmd
+++ b/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS13-parallel.cmd
@@ -7,8 +7,8 @@
 #- Load common config from EL7041
 ${SCRIPTEXEC} ${ECMC_CONFIG_ROOT}ecmcEL7041-Motor-Leadshine-57HS13-parallel.cmd
 
-#- Nominal voltage 68V (unit 10mV)
-ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,6800,2)"
+#- Nominal voltage 48V (unit 10mV)
+ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,4800,2)"
 
 #- Coil inductance 2.1mH (unit 0.01mH)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0xA,210,2)"
diff --git a/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS13-series.cmd b/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS13-series.cmd
index acf7eabf3..82e8afb22 100644
--- a/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS13-series.cmd
+++ b/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS13-series.cmd
@@ -7,8 +7,8 @@
 #- Load common config from EL7041
 ${SCRIPTEXEC} ${ECMC_CONFIG_ROOT}ecmcEL7041-Motor-Leadshine-57HS13-series.cmd
 
-#- Nominal voltage 68V (unit 10mV)
-ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,6800,2)"
+#- Nominal voltage 48V (unit 10mV)
+ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,4800,2)"
 
 #- Coil inductance 8.4mH (unit 0.01mH)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0xA,840,2)"
diff --git a/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS13-unipolar.cmd b/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS13-unipolar.cmd
index 7ee274868..5fb8f9076 100644
--- a/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS13-unipolar.cmd
+++ b/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS13-unipolar.cmd
@@ -7,8 +7,8 @@
 #- Load common config from EL7041
 ${SCRIPTEXEC} ${ECMC_CONFIG_ROOT}ecmcEL7041-Motor-Leadshine-57HS13-unipolar.cmd
 
-#- Nominal voltage 68V (unit 10mV)
-ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,6800,2)"
+#- Nominal voltage 48V (unit 10mV)
+ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,4800,2)"
 
 #- Coil inductance 2.1mH (unit 0.01mH)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0xA,210,2)"
diff --git a/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS22-parallel.cmd b/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS22-parallel.cmd
index 1686627e8..f3b40d1f8 100644
--- a/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS22-parallel.cmd
+++ b/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS22-parallel.cmd
@@ -7,8 +7,8 @@
 #- Load common config from EL7041
 ${SCRIPTEXEC} ${ECMC_CONFIG_ROOT}ecmcEL7041-Motor-Leadshine-57HS22-parallel.cmd
 
-#- Nominal voltage 68V (unit 10mV)
-ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,6800,2)"
+#- Nominal voltage 48V (unit 10mV)
+ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,4800,2)"
 
 #- Coil inductance 1.8mH (unit 0.01mH)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0xA,180,2)"
diff --git a/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS22-series.cmd b/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS22-series.cmd
index 35449b7e9..b6953c1f3 100644
--- a/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS22-series.cmd
+++ b/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS22-series.cmd
@@ -7,8 +7,8 @@
 #- Load common config from EL7041
 ${SCRIPTEXEC} ${ECMC_CONFIG_ROOT}ecmcEL7041-Motor-Leadshine-57HS22-series.cmd
 
-#- Nominal voltage 68V (unit 10mV)
-ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,6800,2)"
+#- Nominal voltage 48V (unit 10mV)
+ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,4800,2)"
 
 #- Coil inductance 7.2mH (unit 0.01mH)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0xA,720,2)"
diff --git a/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS22-unipolar.cmd b/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS22-unipolar.cmd
index 9e91a5ceb..80148ab4d 100644
--- a/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS22-unipolar.cmd
+++ b/hardware/Motors/ecmcEL7047-Motor-Leadshine-57HS22-unipolar.cmd
@@ -7,8 +7,8 @@
 #- Load common config from EL7041
 ${SCRIPTEXEC} ${ECMC_CONFIG_ROOT}ecmcEL7041-Motor-Leadshine-57HS22-unipolar.cmd
 
-#- Nominal voltage 68V (unit 10mV)
-ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,6800,2)"
+#- Nominal voltage 48V (unit 10mV)
+ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0x3,4800,2)"
 
 #- Coil inductance 1.8mH (unit 0.01mH)
 ecmcConfigOrDie "Cfg.EcAddSdo(${ECMC_EC_SLAVE_NUM},0x8010,0xA,180,2)"