Gram IF 4000 Manual De Uso página 216

Input
2 Wire SRC Control -
Run FWD/Run REV
P036 [Start Source] = 2, 3
or 4
Input must be active for
the drive to run. When
input is opened, the drive
will stop as specified by
P037 [Stop Mode].
If both Run Forward and
Run Reverse inputs are
closed at the same time,
an undetermined state
could occur.
2 Wire SNK Control -
Run FWD/Run REV
3 Wire SRC Control -
Non-Reversing
P036 [Start Source] = 1
A momentary input will
start the drive. A stop
input to I/O Terminal 01
will stop the drive as
specified by P037 [Stop
Mode].
3 Wire SNK Control -
Non-Reversing
Connection Example
Internal Supply (SRC)
11
Stop-Run
Forward
Stop-Run
Reverse
Internal Supply (SNK)
Stop-Run
Forward
Stop-Run
Reverse
Internal Supply (SRC)
Stop
11
Start
Internal Supply (SNK)
Stop
Start
Installation/Wiring
External Supply (SRC)
02
Stop-Run
03
Forward
Stop-Run
Reverse
+24V
Each digital input draws 6 mA.
02
03
04
External Supply (SRC)
Stop
01
02
Start
+24V
Common
Each digital input draws 6 mA.
01
02
03
04
1-15
02
03
04
Common
01
02
04