Mitsubishi Electric FR-E720-008 Instruction Manual page 229
Hide thumbs
Also See for FR-E720-008:
- Installation manualline (43 pages) ,
- Instruction manual (312 pages)
Table of Contents
Advertisement
[Run command]
Instruction
Bit
Item
Code
Length
Run
HFA
8bit
command
Run
command
HF9
16bit
(expansion)
∗1 The signal within parentheses is the default setting. The description changes depending on the setting of Pr. 180 to Pr .184 (input terminal function selection)
(page 138).
∗2 The signal within parentheses is the default setting. Reset cannot be controlled by the network, bit 11 is invalid in the initial status. When using bit 11, change
the signal with Pr. 184 RES terminal function selection (page138) (Reset can be executed with the instruction code HFD)
∗3 When Pr. 551 = "2" (PU Mode command source is PU connector), only forward rotation and reverse rotation can be used.
[Inverter status monitor]
Instruction
Bit
Item
Code
Length
Inverter
status
H7A
8bit
monitor
Inverter
status
H79
16bit
monitor
(expansion)
∗ The signal within parentheses is the default setting. Definitions change according to the Pr.190 to Pr. 192 (output terminal function selection).
Description
b0: AU (current input selection) ∗3
b1: forward rotation command
b2: reverse rotation command
b3: RL (low speed operation
command) ∗1∗3
b4: RM (middle speed operation
command) ∗1∗3
b5: RH (high speed operation
command) ∗1∗3
b6: RT (second function selection)∗3
b7: MRS (output stop) ∗1∗3
b0: AU (current input selection) ∗3
b1: forward rotation command
b2: reverse rotation command
b3: RL (low speed operation
command) ∗1∗3
b4: RM (middle speed operation
command) ∗1∗3
b5: RH (high speed operation
command) ∗1∗3
b6: RT (second function selection)∗3
b7: MRS (output stop) ∗1∗3
b8: —
b9: —
b10: —
b11: RES (reset) ∗2∗3
b12: —
b13: —
b14: —
b15: —
Description
b0: RUN (inverter running) ∗
b1: Forward rotation
b2: Reverse rotation
b3: SU (up-to-frequency)
b4: OL (overload)
b5: —
b6: FU (frequency detection) ∗
b7: ABC (fault) ∗
b0: RUN (inverter running) ∗
b1: Forward rotation
b2: Reverse rotation
b3: SU (up-to-frequency)
b4: OL (overload)
b5: —
b6: FU (frequency detection) ∗
b7: ABC (fault) ∗
b8: —
b9: —
b10: —
b11: —
b12: —
b13: —
b14: —
b15: Fault occurrence
Communication operation and setting
Example
[Example 1] H02... Forward rotation
b7
0
0
0
[Example 2] H00... Stop
b7
0
0
0
[Example 1] H0002... Forward rotation
b15
0
0
0
0
0
0
0
[Example 2] H0800... Low speed operation
(When Pr. 184 RES terminal function selection
is set to "0")
b15
0
0
0
0
1
0
0
Example
[Example 1] H02... During forward rotation
b7
0
0
0
0
[Example 2] H80... Stop at fault occurrence
b7
1
0
0
0
[Example 1] H0002... During forward rotation
b15
0
0
0
0
0
0
0
[Example 2] H8080... Stop at fault occurrence
b15
1
0
0
0
0
0
0
b0
0
0
0
1
0
b0
0
0
0
0
0
b0
0
0
0
0
0
0
0
1
0
b0
0
0
0
0
0
0
0
0
0
b0
0
0
1
0
b0
0
0
0
0
b0
0
0
0
0
0
0
0
1
0
b0
0
1
0
0
0
0
0
0
0
229
4
Hide quick links:
Advertisement
Table of Contents
