diff --git a/config/machine_settings/st-ten-1-linux.ini b/config/machine_settings/st-ten-1-linux.ini
new file mode 100644
index 0000000..9a43767
--- /dev/null
+++ b/config/machine_settings/st-ten-1-linux.ini
@@ -0,0 +1,62 @@
+[machine]
+description = ST-TEN-2 - COLLAUDO TUBI RISCALDATI VOLPIANO
+
+[hardware_config]
+archive_synchronizer: present
+label_printer: present
+remote_api: absent
+tecna_t3: present
+
+[digital_io]
+# OUTPUT MAP FOR EXTERNAL FLUSH/BLOW UNIT
+id_flush_blow: USB-5860,BID#0
+blow_on: 0 # INPUT VALVE TO SERVICE AIR
+flush_on: 1 # OUTPUT VALVE TO DIRT COLLECTOR
+blow_led:2 # CLEAN INDICATOR
+test_on_led:3 # LEAK TEST ACTIVE INDICATOR
+flush_led:4 # FLUSH INDICATOR
+
+[tecna_t3]
+port: /dev/ttyUSB0
+
+[recipe]
+recipe_name_field: cod finito cliente
+part_number_field: cod finito r5
+barcode_enable_field: verifica_codice_a_barre_abilitata
+barcode_serial_field: codice_a_barre
+label_template_field: etichetta
+description_field: cod semilavorato costampato
+
+[recipes_defaults]
+prova_tenuta_abilitata: x
+warning_img:
+tempo_pre_riempimento: 0
+pressione_pre_riempimento: 1000
+tempo_riempimento: 10
+tempo_assestamento: 10
+percentuale_minima_pressione_assestamento: 5
+percentuale_massima_pressione_assestamento: 5
+tempo_di_test: 10
+pressione_di_test_delta_minimo: 30
+pressione_di_test: 15000
+pressione_di_test_delta_massimo: 30
+tempo_svuotamento: 1
+pressione_svuotamento: 100
+canale_di_prova: 0
+tecna_discharge_enable: yes
+
+[autotest_leak]
+enabled: true
+pre_filling_time: 0
+pre_filling_pressure: 1000
+filling_time: 5
+settling_time: 10
+settling_pressure_min_percent: 5
+settling_pressure_max_percent: 5
+test_time: 10
+test_pressure_qneg: 5
+test_pressure: 9000
+test_pressure_qpos: 5
+flush_time: 1
+flush_pressure: 100
+relay_config: 1
\ No newline at end of file
diff --git a/config/machine_settings/st-ten-2-linux.ini b/config/machine_settings/st-ten-2-linux.ini
new file mode 100644
index 0000000..7b91d90
--- /dev/null
+++ b/config/machine_settings/st-ten-2-linux.ini
@@ -0,0 +1,67 @@
+[machine]
+description = ST-TEN-2 - COLLAUDO TUBI RISCALDATI VOLPIANO
+
+[hardware_config]
+archive_synchronizer: present
+label_printer: present
+multicomp: present
+remote_api: absent
+tecna_t3: present
+
+[digital_io]
+# OUTPUT MAP FOR EXTERNAL FLUSH/BLOW UNIT
+id_flush_blow: USB-5860,BID#0
+blow_on: 0 # INPUT VALVE TO SERVICE AIR
+flush_on: 1 # OUTPUT VALVE TO DIRT COLLECTOR
+blow_led:2 # CLEAN INDICATOR
+test_on_led:3 # LEAK TEST ACTIVE INDICATOR
+flush_led:4 # FLUSH INDICATOR
+
+[tecna_t3]
+port: /dev/ttyUSB0
+
+[multicomp]
+port: COM10
+4wire: enabled
+
+[recipe]
+recipe_name_field: cod finito cliente
+part_number_field: cod finito r5
+barcode_enable_field: verifica_codice_a_barre_abilitata
+barcode_serial_field: codice_a_barre
+label_template_field: etichetta
+description_field: cod semilavorato costampato
+
+[recipes_defaults]
+prova_tenuta_abilitata: x
+warning_img:
+tempo_pre_riempimento: 0
+pressione_pre_riempimento: 1000
+tempo_riempimento: 10
+tempo_assestamento: 10
+percentuale_minima_pressione_assestamento: 5
+percentuale_massima_pressione_assestamento: 5
+tempo_di_test: 10
+pressione_di_test_delta_minimo: 30
+pressione_di_test: 15000
+pressione_di_test_delta_massimo: 30
+tempo_svuotamento: 1
+pressione_svuotamento: 100
+canale_di_prova: 0
+tecna_discharge_enable: yes
+
+[autotest_leak]
+enabled: true
+pre_filling_time: 0
+pre_filling_pressure: 1000
+filling_time: 5
+settling_time: 10
+settling_pressure_min_percent: 5
+settling_pressure_max_percent: 5
+test_time: 10
+test_pressure_qneg: 5
+test_pressure: 9000
+test_pressure_qpos: 5
+flush_time: 1
+flush_pressure: 100
+relay_config: 1
\ No newline at end of file
diff --git a/config/machine_settings/st-ten-2.ini b/config/machine_settings/st-ten-2.ini
index d576e6f..7f25cae 100644
--- a/config/machine_settings/st-ten-2.ini
+++ b/config/machine_settings/st-ten-2.ini
@@ -8,6 +8,15 @@ multicomp: present
 remote_api: absent
 tecna_t3: present
 
+[digital_io]
+# OUTPUT MAP FOR EXTERNAL FLUSH/BLOW UNIT
+id_flush_blow: USB-5860,BID#0
+blow_on: 0 # INPUT VALVE TO SERVICE AIR
+flush_on: 1 # OUTPUT VALVE TO DIRT COLLECTOR
+blow_led:2 # CLEAN INDICATOR
+test_on_led:3 # LEAK TEST ACTIVE INDICATOR
+flush_led:4 # FLUSH INDICATOR
+
 [tecna_t3]
 port: COM6
 
diff --git a/config/machine_settings/st-ten-6.ini b/config/machine_settings/st-ten-6.ini
index 08d2f31..43d725e 100644
--- a/config/machine_settings/st-ten-6.ini
+++ b/config/machine_settings/st-ten-6.ini
@@ -28,8 +28,8 @@ platform: windows
 printer: zd421
 
 [digital_io]
-id: USB-5860,BID#0
-# OUTPUT MAP
+id_flush_blow: USB-5860,BID#0
+# OUTPUT MAP FOR EXTERNAL FLUSH/BLOW UNIT
 blow_on: 3 # INPUT VALVE TO SERVICE AIR
 out_channel_select: 2 # AIR OUT VALVE (0=CH1, 1=CH2)
 in_channel_select: 0 # AIR IN VALVE (0=CH1, 1=CH2)
diff --git a/config/machine_settings/st-ten-8.ini b/config/machine_settings/st-ten-8.ini
index a1bd58a..0d7936a 100644
--- a/config/machine_settings/st-ten-8.ini
+++ b/config/machine_settings/st-ten-8.ini
@@ -16,6 +16,7 @@ barcode_recipe_selection: present
 fixture_id: present
 discard_box: present
 enforce_piece_removal: yes
+external_flush_blow: present # EXTERNAL BOX CONTROLLING MULTI-CHANNEL TEST (IF PRESENT), BLOW-CLEANING AND EXTERNAL FLUSH
 
 [tecna_t3]
 port: COM4
@@ -26,7 +27,19 @@ platform: windows
 printer: zd421
 
 [digital_io]
-id: USB-5862,BID#0
+# OUTPUT MAP FOR EXTERNAL FLUSH/BLOW UNIT
+id_flush_blow: USB-5860,BID#0
+blow_on: 3 # INPUT VALVE TO SERVICE AIR
+out_channel_select: 2 # AIR OUT VALVE (0=CH1, 1=CH2)
+in_channel_select: 0 # AIR IN VALVE (0=CH1, 1=CH2)
+flush_on: 1 # OUTPUT VALVE TO DIRT COLLECTOR
+blow_led:7 # CLEAN INDICATOR
+ch1_led:6 # CHANNEL 1 ACTIVE INDICATOR
+ch2_led:5 # CHANNEL 2 ACTIVE INDICATOR
+flush_led:4 # FLUSH INDICATOR
+
+# OUTPUT MAP FOR FIXTURE CONNECTOR
+id_fixture: USB-5862,BID#0
 discard_idx:12 # BIT NUMBER OF THE I/0 MODULE USED FOR DISCARD SENSING
 
 [fixture_rfid]
diff --git a/config/machine_settings/st-ten-9.ini b/config/machine_settings/st-ten-9.ini
new file mode 100644
index 0000000..377d333
--- /dev/null
+++ b/config/machine_settings/st-ten-9.ini
@@ -0,0 +1,96 @@
+[machine]
+description = ST-TEN-9 SATIL SRL - BANCO COLLAUDO TUBI R5
+
+[hardware_config]
+archive_synchronizer: present
+label_printer: present
+remote_api: absent
+furness_controls: present
+
+[archive_synchronizer]
+archive_endpoint: https://satilportal.it/api/st-ten-save/
+poll_time: 60
+hold_time: 1
+
+[furness_controls]
+port: COM4
+model: t3l
+
+[label_printer]
+platform: windows
+printer: zd421
+
+[digital_io]
+# OUTPUT MAP FOR EXTERNAL FLUSH/BLOW UNIT
+id_flush_blow: USB-5860,BID#0
+blow_on: 3 # INPUT VALVE TO SERVICE AIR
+out_channel_select: 2 # AIR OUT VALVE (0=CH1, 1=CH2)
+in_channel_select: 0 # AIR IN VALVE (0=CH1, 1=CH2)
+flush_on: 1 # OUTPUT VALVE TO DIRT COLLECTOR
+blow_led:7 # CLEAN INDICATOR
+ch1_led:6 # CHANNEL 1 ACTIVE INDICATOR
+ch2_led:5 # CHANNEL 2 ACTIVE INDICATOR
+flush_led:4 # FLUSH INDICATOR
+
+# OUTPUT MAP FOR FIXTURE CONNECTOR
+id_fixture: USB-5862,BID#0
+discard_idx:12 # BIT NUMBER OF THE I/0 MODULE USED FOR DISCARD SENSING
+
+[fixture_rfid]
+port: COM5
+
+[recipe]
+recipe_name_field: codice_ricetta
+part_number_field: codice_prodotto
+label_template_field: modello_etichetta
+description_field: descrizione
+
+[recipes_defaults]
+tecna_discharge_enable: yes
+dimensione_lotto_abilitata: x
+tempo_pre_riempimento: 0
+pressione_pre_riempimento: 1000
+tempo_riempimento: 15
+tempo_assestamento: 15
+tempo_di_test: 10
+percentuale_minima_pressione_assestamento: 5
+percentuale_massima_pressione_assestamento: 5
+pressione_di_test_delta_minimo: 30
+pressione_di_test: 7000
+pressione_di_test_delta_massimo: 30
+tempo_svuotamento: 1
+pressione_svuotamento: 100
+canale_di_prova: 1
+prova_tenuta_abilitata_2:
+tempo_pre_riempimento_2: 0
+pressione_pre_riempimento_2: 1000
+tempo_riempimento_2: 20
+tempo_assestamento_2: 20
+tempo_di_test_2: 10
+percentuale_minima_pressione_assestamento_2: 5
+percentuale_massima_pressione_assestamento_2: 5
+pressione_di_test_delta_minimo_2: 30
+pressione_di_test_2: 15000
+pressione_di_test_delta_massimo_2: 30
+tempo_svuotamento_2: 1
+pressione_svuotamento_2: 100
+canale_di_prova_2: 2
+modello_etichetta: EtichettaR5_Montaggio_1prova.prn
+
+[autotest_leak]
+enabled: true
+pre_filling_time: 0
+pre_filling_pressure: 1000
+filling_time: 10
+settling_time: 10
+settling_pressure_min_percent: 5
+settling_pressure_max_percent: 5
+test_pressure: 7000
+test_time: 10
+test_pressure_qpos: 10 #Q+ Upper test leak limit
+test_pressure_qneg: 30 #Q- Lower test leak limit
+test_pressure_tt_qpos: 1 # Q+ Upper test leak limit (tube-tube)
+test_pressure_tt_qneg: 5 # Q- Lower test leak limit (tube-tube)
+flush_time: 1
+flush_pressure: 100
+relay_config: 1
diff --git a/src/components/modbus_component.py b/src/components/modbus_component.py
index 0a33db6..1c34453 100644
--- a/src/components/modbus_component.py
+++ b/src/components/modbus_component.py
@@ -33,8 +33,8 @@ class ModbusComponent(Component):
         self.stopbits = getattr(serial, self.config[self.name].get("stopbits", "stopbits_one").upper())
         self.parity = getattr(serial, self.config[self.name].get("parity", "parity_none").upper())
         self.bytesize = getattr(serial, self.config[self.name].get("bytesize", "eightbits").upper())
-        self.byteorder = getattr(Endian, self.config[self.name].get("byteorder", "Big").title())
-        self.wordorder = getattr(Endian, self.config[self.name].get("wordorder", "Little").title())
+        self.byteorder = getattr(Endian, self.config[self.name].get("byteorder", "Big").upper())
+        self.wordorder = getattr(Endian, self.config[self.name].get("wordorder", "Little").upper())
         self.timeout = int(self.config[self.name].get("timeout", 1))
         self.lock.lock()
         self.client = ModbusClient(
diff --git a/src/components/multicomp_730424.py b/src/components/multicomp_730424.py
index 147f585..3fca333 100644
--- a/src/components/multicomp_730424.py
+++ b/src/components/multicomp_730424.py
@@ -1,6 +1,6 @@
 import sys
 
-if "--sim-serial" in sys.argv:
+if "--sim-multicomp" in sys.argv:
     from components.dummies.serial import serial
 else:
     import serial