diff --git a/src/toolbox_scs/constants.py b/src/toolbox_scs/constants.py
index 116f28abb572c4886ff56ef9de8c32fe91614f01..51f8715e0ad9509ff6391108708c9d8f28674c85 100644
--- a/src/toolbox_scs/constants.py
+++ b/src/toolbox_scs/constants.py
@@ -158,54 +158,54 @@ mnemonics = {
                            'dim': None},),
 
     # PES
-    "PES_N_raw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
-                   'key': 'digitizers.channel_4_A.raw.samples',
-                   'dim': ['PESsampleId']},),
-    "PES_NNE_raw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
-                     'key': 'digitizers.channel_4_B.raw.samples',
-                     'dim': ['PESsampleId']},),
-    "PES_NE_raw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
-                    'key': 'digitizers.channel_4_C.raw.samples',
-                    'dim': ['PESsampleId']},),
-    "PES_ENE_raw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
-                     'key': 'digitizers.channel_4_D.raw.samples',
-                     'dim': ['PESsampleId']},),
-    "PES_E_raw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
-                   'key': 'digitizers.channel_3_A.raw.samples',
-                   'dim': ['PESsampleId']},),
-    "PES_ESE_raw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
-                     'key': 'digitizers.channel_3_B.raw.samples',
-                     'dim': ['PESsampleId']},),
-    "PES_SE_raw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
-                    'key': 'digitizers.channel_3_C.raw.samples',
-                    'dim': ['PESsampleId']},),
-    "PES_SSE_raw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
-                     'key': 'digitizers.channel_3_D.raw.samples',
-                     'dim': ['PESsampleId']},),
-    "PES_S_raw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
+    "PES_1Araw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
                    'key': 'digitizers.channel_1_A.raw.samples',
                    'dim': ['PESsampleId']},),
-    "PES_SSW_raw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
+    "PES_1Braw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
                      'key': 'digitizers.channel_1_B.raw.samples',
                      'dim': ['PESsampleId']},),
-    "PES_SW_raw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
+    "PES_1Craw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
                     'key': 'digitizers.channel_1_C.raw.samples',
                     'dim': ['PESsampleId']},),
-    "PES_WSW_raw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
+    "PES_1Draw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
                      'key': 'digitizers.channel_1_D.raw.samples',
                      'dim': ['PESsampleId']},),
-    "PES_W_raw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
+    "PES_2Araw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
                    'key': 'digitizers.channel_2_A.raw.samples',
                    'dim': ['PESsampleId']},),
-    "PES_WNW_raw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
+    "PES_2Braw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
                      'key': 'digitizers.channel_2_B.raw.samples',
                      'dim': ['PESsampleId']},),
-    "PES_NW_raw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
+    "PES_2Craw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
                     'key': 'digitizers.channel_2_C.raw.samples',
                     'dim': ['PESsampleId']},),
-    "PES_NNW_raw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
+    "PES_2Draw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
                      'key': 'digitizers.channel_2_D.raw.samples',
                      'dim': ['PESsampleId']},),
+    "PES_4Araw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
+                   'key': 'digitizers.channel_4_A.raw.samples',
+                   'dim': ['PESsampleId']},),
+    "PES_4Braw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
+                     'key': 'digitizers.channel_4_B.raw.samples',
+                     'dim': ['PESsampleId']},),
+    "PES_4Craw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
+                    'key': 'digitizers.channel_4_C.raw.samples',
+                    'dim': ['PESsampleId']},),
+    "PES_4Draw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
+                     'key': 'digitizers.channel_4_D.raw.samples',
+                     'dim': ['PESsampleId']},),
+    "PES_3Aaw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
+                   'key': 'digitizers.channel_3_A.raw.samples',
+                   'dim': ['PESsampleId']},),
+    "PES_3Braw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
+                     'key': 'digitizers.channel_3_B.raw.samples',
+                     'dim': ['PESsampleId']},),
+    "PES_3Craw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
+                    'key': 'digitizers.channel_3_C.raw.samples',
+                    'dim': ['PESsampleId']},),
+    "PES_3Draw": ({'source': 'SA3_XTD10_PES/ADC/1:network',
+                     'key': 'digitizers.channel_3_D.raw.samples',
+                     'dim': ['PESsampleId']},),
     "PES_pressure": ({'source': 'SA3_XTD10_PES/GAUGE/G30310F',
                       'key': 'value.value',
                       'dim': None},),