Emotron VSB Instruction Manual Chapter 6 Specification of Parameters
Unit's place: frequency command source bundled under keypad control
0: No binding
1: Digital setting (b0-02) + ∧ / ∨ adjustment on keypad
2: Digital setting (b0-02) + terminal UP/DOWN adjustment
3: Analogue input AI
4: Keypad potentiometer
7: Process PID output
9: Multi-step frequency
A: Communication input
Refer to parameter b0-01 for details regarding above-mentioned sources of frequency
command.
Decade: frequency command source bundled under terminal control (same as unit's place)
Hundreds place: frequency command source bundled under communication control (same
as unit's place)
ATTENTION:
Different run command sources can be bundled with the same frequency command
source.
The priority of frequency command sources bundled with run command overrides
Group b0.
This parameter applies to run command controlled by keypad, and disabled under terminal and
communication control.
0: Forward
1: Reverse
0: Reverse enabled
1: Reverse disabled
In some applications, reverse is likely to result in equipment damage. This parameter is used to
prevent reverse running
.
b1-04
Dead time of forward
Range: 0.0s - 3600.0s
Factory default:
The dead time with 0Hz output during the transition from forward to reverse, or from reverse to
forward is indicated by letter "t" in Fig. 6-9.
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