Start And Speed Reference Control - Gram IF 4000 Manual De Uso

1-20 Installation/Wiring

Start and Speed Reference Control

The drive speed command can be obtained from a number of different sources. The source is
normally determined by
set to option 2, 4, 5, 6, 11, 12, 13, 14, 15 and the digital input is active, or if A132 is not set to
option 0, the speed reference commanded by
chart below for the override priority.
Jog Input
Enabled and Active:
A051, A052, A053
or A054 = 2, 11, 12
No
Local/Remote Input
Enabled and Active:
[Digital Inx Sel] = 5
No
Comm Select Input
Enabled and Active:
[Digital Inx Sel] = 6
No
0-10V Override
Enabled and Active:
[Digital Inx Sel] = 13
No
4-20mA Override
Enabled and Active:
[Digital Inx Sel] = 14
No
P038 [Speed Reference]
= 4 or 5
No
A051/A052/A053
Preset Inputs Active
No
PID Enabled:
A132 [PID Ref Select]
≠ 0
No
Run as specified by
P038 [Speed Reference].
Start and Direction commands come
from P036 [Start Source].
P038 [Speed Reference]. However, when
Drive Stopped
Yes
(Not Running)
No
Start, Speed and Direction commands
Yes
come from Integral Keypad.
Start, Speed and Direction commands
Yes
come from RS485 (DSI) port.
Speed commands come from 0-10V.
Start and Direction
Yes
follows P036 [Start Source]
or
Bi-Polar input when enabled.
Speed commands come from 4-20mA.
Yes
Start and Direction
follows P036 [Start Source].
Run as specified by
P038 [Speed Refernece].
Yes
Start and Direction commands come
from P036 [Start Source].
Run as specified by
A071-A077 [Preset Freq 1-7].
Yes
Start and Direction commands come
from P036 [Start Source].
Run as specified by
A132 [PID Ref Select].
Yes
Start and Direction commands come
from P036 [Start Source].
A051
P038 [Speed Reference] will be overridden. See the
Drive will Start and Run
at Jog Speed.
Yes
Direction comes from
I/O Terminal 03 Dir/Run REV
or
Jog Forward/Jog Reverse command
A054 [Digital Inx Sel] is
-