diff --git a/packages/xod-arduino/src/index.js b/packages/xod-arduino/src/index.js
index 47dc243a..1d0a70e5 100644
--- a/packages/xod-arduino/src/index.js
+++ b/packages/xod-arduino/src/index.js
@@ -3,6 +3,7 @@ export {
   transformProject,
   getNodeIdsMap,
   getNodePinKeysMap,
+  getTableLogNodeIds,
   getPinsAffectedByErrorRaisers,
   getRequireUrls,
   listGlobals,
diff --git a/packages/xod-arduino/src/transpiler.js b/packages/xod-arduino/src/transpiler.js
index 22dd542c..9e776b26 100644
--- a/packages/xod-arduino/src/transpiler.js
+++ b/packages/xod-arduino/src/transpiler.js
@@ -823,6 +823,17 @@ export const getNodePinKeysMap = def(
   )
 );
 
+export const getTableLogNodeIds = def(
+  'getNodeIdsMap :: TProject -> [NodeId]',
+  R.compose(
+    R.map(R.prop('originalId')),
+    R.filter(
+      R.compose(R.propEq('patchPath', XP.TABLELOG_NODETYPE), R.prop('patch'))
+    ),
+    R.prop('nodes')
+  )
+);
+
 const getParentPatch = def(
   'getParentPatch :: NodeId -> Patch -> Project -> Maybe Patch',
   (fullNodeId, rootPatch, project) =>
diff --git a/packages/xod-client-electron/src/view/containers/App.jsx b/packages/xod-client-electron/src/view/containers/App.jsx
index 5e658710..1f9a5a7f 100644
--- a/packages/xod-client-electron/src/view/containers/App.jsx
+++ b/packages/xod-client-electron/src/view/containers/App.jsx
@@ -23,6 +23,7 @@ import {
   transpile,
   getNodeIdsMap,
   getNodePinKeysMap,
+  getTableLogNodeIds,
   getPinsAffectedByErrorRaisers,
   getRequireUrls,
   listGlobals,
@@ -388,6 +389,7 @@ class App extends client.App {
             tProject => {
               const nodeIdsMap = getNodeIdsMap(tProject);
               const nodePinKeysMap = getNodePinKeysMap(tProject);
+              const tableLogNodeIds = getTableLogNodeIds(tProject);
               if (this.props.currentPatchPath.isNothing) return;
               const currentPatchPath = explodeMaybe(
                 'Imposible error: currentPatchPath is Nothing',
@@ -412,6 +414,7 @@ class App extends client.App {
                 client.createSystemMessage('Debug session started'),
                 nodeIdsMap,
                 nodePinKeysMap,
+                tableLogNodeIds,
                 pinsAffectedByErrorRaisers,
                 currentPatchPath,
                 sessionGlobals,
diff --git a/packages/xod-client/src/core/containers/App.jsx b/packages/xod-client/src/core/containers/App.jsx
index f756ddc3..4a5d2239 100644
--- a/packages/xod-client/src/core/containers/App.jsx
+++ b/packages/xod-client/src/core/containers/App.jsx
@@ -29,6 +29,7 @@ import {
   transpile,
   getNodeIdsMap,
   getNodePinKeysMap,
+  getTableLogNodeIds,
   getPinsAffectedByErrorRaisers,
   listGlobals,
   extendTProjectWithGlobals,
@@ -217,6 +218,7 @@ export default class App extends React.Component {
           code: transpile,
           nodeIdsMap: getNodeIdsMap,
           nodePinKeysMap: getNodePinKeysMap,
+          tableLogNodeIds: getTableLogNodeIds,
           tetheringInetNodeId: getTetheringInetNodeId,
           pinsAffectedByErrorRaisers: tProj =>
             R.compose(
@@ -233,6 +235,7 @@ export default class App extends React.Component {
           code,
           nodeIdsMap,
           nodePinKeysMap,
+          tableLogNodeIds,
           pinsAffectedByErrorRaisers,
           tetheringInetNodeId,
         }) =>
@@ -243,6 +246,7 @@ export default class App extends React.Component {
             ),
             nodeIdsMap,
             nodePinKeysMap,
+            tableLogNodeIds,
             code,
             pinsAffectedByErrorRaisers,
             sessionGlobals,
diff --git a/packages/xod-client/src/debugger/actions.js b/packages/xod-client/src/debugger/actions.js
index d259a2b7..b6ec1f24 100644
--- a/packages/xod-client/src/debugger/actions.js
+++ b/packages/xod-client/src/debugger/actions.js
@@ -34,6 +34,7 @@ export const startDebuggerSession = (
   message,
   nodeIdsMap,
   nodePinKeysMap,
+  tableLogNodeIds,
   pinsAffectedByErrorRaisers,
   currentPatchPath,
   globals,
@@ -44,6 +45,7 @@ export const startDebuggerSession = (
     message,
     nodeIdsMap,
     nodePinKeysMap,
+    tableLogNodeIds,
     pinsAffectedByErrorRaisers,
     patchPath: currentPatchPath,
     globals,
diff --git a/packages/xod-client/src/debugger/reducer.js b/packages/xod-client/src/debugger/reducer.js
index f99d977c..30f8a571 100644
--- a/packages/xod-client/src/debugger/reducer.js
+++ b/packages/xod-client/src/debugger/reducer.js
@@ -1,5 +1,11 @@
 import * as R from 'ramda';
-import { renameKeys, invertMap, foldMaybe, maybePath } from 'xod-func-tools';
+import {
+  renameKeys,
+  invertMap,
+  foldMaybe,
+  maybePath,
+  isAmong,
+} from 'xod-func-tools';
 
 import { ERROR_CODES } from 'xod-cloud-compile';
 
@@ -132,16 +138,70 @@ const addMessagesOrIncrementSkippedLines = R.curry(
       : addMessageListToDebuggerLog(logMessages, state)
 );
 
-const updateWatchNodeValues = R.curry((messageList, state) => {
+const updateInteractiveNodeValues = R.curry((messageList, state) => {
   const MapToRekey = R.prop('nodeIdsMap', state);
-  return R.compose(
-    newValues =>
-      R.over(R.lensProp('watchNodeValues'), R.merge(R.__, newValues), state),
+  // All node ids that is not represented in `tableLogNodeIds` is `watch` nodes
+  const [tableLogMessages, watchNodeMessages] = R.compose(
+    R.map(R.fromPairs),
+    R.partition(R.compose(isAmong(state.tableLogNodeIds), R.nth(0))),
+    R.toPairs,
     renameKeys(MapToRekey),
-    R.map(R.compose(R.prop('content'), R.last)),
     R.groupBy(R.prop('nodeId')),
     R.filter(R.propEq('type', UPLOAD_MSG_TYPE.XOD))
   )(messageList);
+
+  const updateWatchNodeValues = R.compose(
+    newValues =>
+      R.over(R.lensProp('watchNodeValues'), R.merge(R.__, newValues)),
+    R.map(R.compose(R.prop('content'), R.last))
+  )(watchNodeMessages);
+
+  // Prepare data for table logs
+  const NEW_SHEET = String.fromCharCode(0xc); // TODO: Move somewhere
+  const newTableLogData = R.map(
+    R.compose(
+      R.reduce(
+        (acc, val) =>
+          val === NEW_SHEET
+            ? R.append([], acc)
+            : R.over(
+                R.lensIndex(acc.length - 1),
+                R.append(R.split('\t', val)),
+                acc
+              ),
+        [[]]
+      ),
+      R.pluck('content')
+    )
+  )(tableLogMessages);
+
+  const updateTableLogs = R.compose(
+    R.map(([nodeId, [dataToLastSheet, ...newSheets]]) =>
+      R.over(
+        R.lensProp(nodeId),
+        R.compose(
+          R.concat(R.__, newSheets),
+          sheets =>
+            R.over(
+              R.lensIndex(sheets.length - 1),
+              R.concat(R.__, dataToLastSheet),
+              sheets
+            ),
+          R.when(R.isEmpty, R.append([])),
+          R.defaultTo([])
+        )
+      )
+    ),
+    R.toPairs
+  )(newTableLogData);
+
+  return R.compose(
+    updateWatchNodeValues,
+    R.over(
+      R.lensProp('tableLogValues'),
+      R.reduce((acc, fn) => fn(acc), R.__, updateTableLogs)
+    )
+  )(state);
 });
 
 /* eslint-disable no-bitwise */
@@ -431,7 +491,7 @@ export default (state = initialState, action) => {
         addErrorMessage,
         addMessagesOrIncrementSkippedLines(logMessages),
         updateInteractiveErroredNodePins(allMessages),
-        updateWatchNodeValues(allMessages)
+        updateInteractiveNodeValues(allMessages)
       )(state);
     }
     case LINE_SENT_TO_SERIAL:
@@ -463,6 +523,7 @@ export default (state = initialState, action) => {
         R.assoc('isSkippingNewSerialLogLines', false),
         R.assoc('numberOfSkippedSerialLogLines', 0),
         R.assoc('nodeIdsMap', invertedNodeIdsMap),
+        R.assoc('tableLogNodeIds', action.payload.tableLogNodeIds),
         R.assoc('nodePinKeysMap', action.payload.nodePinKeysMap),
         rekeyAndAssocPinsAffectedByErrorRaisers(
           invertedNodeIdsMap,
@@ -588,6 +649,7 @@ export default (state = initialState, action) => {
         R.assoc('isPreparingSimulation', false),
         R.assoc('isOutdated', false),
         R.assoc('uploadProgress', null),
+        R.assoc('tableLogNodeIds', action.payload.tableLogNodeIds),
         R.assoc('nodeIdsMap', invertedNodeIdsMap),
         R.assoc('nodePinKeysMap', action.payload.nodePinKeysMap),
         R.assoc('globals', action.payload.globals),
diff --git a/packages/xod-client/src/debugger/state.js b/packages/xod-client/src/debugger/state.js
index 36c57a93..ed4e5f0c 100644
--- a/packages/xod-client/src/debugger/state.js
+++ b/packages/xod-client/src/debugger/state.js
@@ -39,6 +39,10 @@ export default {
   currentStage: LOG_TAB_TYPE.COMPILER,
   nodeIdsMap: {},
   watchNodeValues: {},
+  tableLogNodeIds: [],
+  tableLogValues: {
+    // NodeId : [ /* Experiments history */ [[String]] ]
+  },
   uploadProgress: null,
   interactiveErroredNodePins: {},
   pinsAffectedByErrorRaisers: {},
diff --git a/packages/xod-client/src/editor/actions.js b/packages/xod-client/src/editor/actions.js
index 275e54c7..7b541ca1 100644
--- a/packages/xod-client/src/editor/actions.js
+++ b/packages/xod-client/src/editor/actions.js
@@ -827,6 +827,7 @@ export const runSimulation = (
   simulationPatchPath,
   nodeIdsMap,
   nodePinKeysMap,
+  tableLogNodeIds,
   code,
   pinsAffectedByErrorRaisers,
   globals,
@@ -860,6 +861,7 @@ export const runSimulation = (
               worker,
               nodeIdsMap,
               nodePinKeysMap,
+              tableLogNodeIds,
               pinsAffectedByErrorRaisers,
               patchPath: simulationPatchPath,
               globals,
diff --git a/packages/xod-project/src/constants.js b/packages/xod-project/src/constants.js
index cbba07ca..0f1f06b3 100644
--- a/packages/xod-project/src/constants.js
+++ b/packages/xod-project/src/constants.js
@@ -126,6 +126,7 @@ export const PULSE_CONST_NODETYPES = {
 };
 
 export const WATCH_NODETYPE = 'xod/debug/watch';
+export const TABLELOG_NODETYPE = 'xod/debug/table-log';
 
 // node types that prints values into Serial
 // to debug xod programm, it should be omitted
@@ -138,6 +139,7 @@ export const DEBUG_NODETYPES = [
   'xod/core/console-log',
   WATCH_NODETYPE,
   'xod/debug/console-log',
+  TABLELOG_NODETYPE,
 ];
 
 /**
diff --git a/packages/xod-project/src/internal/patchPathUtils.js b/packages/xod-project/src/internal/patchPathUtils.js
index 32d45c65..2e7b1568 100644
--- a/packages/xod-project/src/internal/patchPathUtils.js
+++ b/packages/xod-project/src/internal/patchPathUtils.js
@@ -124,6 +124,9 @@ export const isTerminalPatchPath = R.test(terminalPatchPathRegExp);
 // :: String -> Boolean
 export const isWatchPatchPath = R.test(/^xod\/(core|debug)\/watch$/);
 
+// :: String -> Boolean
+export const isTableLogPatchPath = R.equals(CONST.TABLELOG_NODETYPE);
+
 // :: String -> Boolean
 export const isJumperPatchPath = R.equals(CONST.JUMPER_PATCH_PATH);
 
diff --git a/packages/xod-project/src/patchPathUtils.js b/packages/xod-project/src/patchPathUtils.js
index 962808e1..6c80adf7 100644
--- a/packages/xod-project/src/patchPathUtils.js
+++ b/packages/xod-project/src/patchPathUtils.js
@@ -26,6 +26,7 @@ export {
   isValidPatchPath,
   isTerminalPatchPath,
   isWatchPatchPath,
+  isTableLogPatchPath,
   isFromBusPatchPath,
   isToBusPatchPath,
   isBusPatchPath,