Lenze 8200 - Combination with JOG Value

Configuration
8200SHB01997-46
7.5.11.5 Setpoint input via function ”Motor potentiometer in
combination with JOG value”
Function The setpoint input via the function ”Motor potentiometer in combination with JOG value” is only
active, if C007 is set accordingly (see chapter 7.8, ”Code table”).
The field frequency is changed:
- For acceleration over acceleration ramp C012.
- For deceleration:
- via the deceleration ramp C013 (820X controllers),
- via the quick-stopramp C105 (821X/822X/824X controllers).
Activation C007 = -22-:
Function
Setpoint K1 K2 K3 K4
DOWN 0Hz * * 1 0
CWrotation determined by E1/E2 * * 0 0
CCWrotation determined by E1/E2 * * 1 1
UP f
dmax
(C011) 0 1 0 0
CONSTANT constant 0 0 0 0
JOG JOG value 1 (C037) 1 * 0 0
*arbitrary
Important - In the event of maloperation, i.e. UP = E2 and DOWN = E3 both activated, the controller is set to
0Hz.
- The field-frequency value activated via the motor-potentiometer function represents the max. limit
value for the JOG function E1, i.e. it is not possible to activate a JOG value higher than the last
motor-potentiometer value. Smaller values are however possible.
- In the event of mains disconnection (interruption > approx. 10 s) the last motor potentiometer
value will not be stored, i.e. the new start value is 0 Hz.
- With CCW rotation (E3 = 1, E4 = 1) the ”DOWN” function changes from E3 = 1 to E4 = 0.
Special features The functioncan be influenced through level inversion of the terminals (C114).
(Only series “HVAC”)
E2E1 20E3 E4
JOG1 ccw rotationUP DOWN
K1 K2 K3 K4
FIG 7-4 Control of the motor-potentiometer function, C007= -22-
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