REXROTH Fv Series, Instruction Manual

Page: 117 / 222

● 12: Reserved
● 13: Shutdown DC brake activated
–
When the output frequency reaches the shutdown DC brake acti‐
vation frequency, the converter decelerate to stop, this terminal is
active and the converter directly switches to the shutdown DC
brake status. See parameters [b1.21] and [b1.23]. Parameter
[b1.22] is inactive in this case.
● 14: Switch between control with operating panel and with external termi‐
nal
–
Used to switch between control with operating panel and with ex‐
ternal terminal, when [b1.02]=0 or [b1.02]=1.
● 15: Simple PLC deactivated
–
Used to control the operation of simple PLC.
[E2.21] Xi=15 Simple PLC status
≠0 OFF Running (factory default)
≠0 ON Inactive
=0 OFF Inactive
=0 ON Inactive
Fig.7-39: Simple PLC control status
● 16: Simple PLC paused
–
When the terminal is of ON, the PLC control is paused and the
converter runs at zero speed; when the terminal is of OFF, the con‐
verter resumes the status before the PLC pause.
● 17: Switch between speed control and torque control
–
Used to switch between speed control and torque control in vector
control with feedback. The related parameter is [S1.04].
–
When parameter [S1.04]= 0, the terminal is disconnected to
activate speed control; and when the terminal is connected to
activate torque control.
– When parameter [S1.04] =1, torque control is always on re‐
gardless of the terminal.
● 18: Switch between VR1 analog reference and +I analog reference
–
The switching rule is shown in table fig. 7-40 "Switch between VR1
analog reference and +I analog reference" on page 115 .
Parameter setting Terminal is OFF Terminal is ON
[b1.00]=2，[E0.09]=0
（k1*VR1）
Reference channel
is k1*VR1 Reference channel
is k3*(+I)
[b1.00]=2，[E0.09]=1
（k2*VR2）
Inactive Inactive
[b1.00]=2，[E0.09]=2
（k3*（+I））
Terminal
is k3*（+I） Reference channel
is k1*VR1
[b1.00]=2，[E0.09]=3
（k1*VR1 + k2*VR2）
Reference channel
is k1*VR1 + k2*VR2 Reference channel
is k3*（+I） + k2*VR2
DOK-RCON02-FV*********IB01-EN-P
Rexroth Frequency Converter Fv Bosch Rexroth AG 115/219
Parameter Settings