Infinitely Variable Change Of Numeric Data Value; Read-Out And Programming Of Indexed Parameters; Keypad Keys - GE AF-650 GP Programming Manual

2.1.14 Infinitely Variable Change of Numeric Data Value

If the chosen parameter represents a numeric data value, select a digit by
◀ ▶
means of the [ ] [ ] navigation keys.
Change the selected digit infinitely variably by means of the [
tion keys.
The chosen digit is indicated by the cursor. Place the cursor on the digit you
want to save and press [OK].
2.1.15 Changing a Data Value, Step-by-Step
Certain parameters can be changed step by step or infinitely varying. This applies to par. P-07 Motor Power [kW], par. F-05 Motor Rated Voltage and par.
F-04 Base Frequency.
The parameters are changed both as a group of numeric data values and as numeric data values infinitely varying.

2.1.16 Read-out and Programming of Indexed Parameters

Parameters are indexed when placed in a rolling stack.
par. ID-30 Fault Log: Error Code to par. ID-32 Alarm Log: Time contain a fault log which can be read out. Choose a parameter, press [OK], and use the [
navigation keys to scroll through the value log.
Use par. C-05 Multi-step Frequency 1 - 8 as another example:
Choose the parameter, press [OK], and use the [
value and press [OK]. Change the value by using the [

2.1.17 Keypad Keys

Keys for local control are found at the bottom of the Keypad.
[Hand] enables control of the frequency converter via the Keypad. [Hand] also starts the motor and it is now possible to enter the motor speed data by means of
the arrow keys. The key can be selected as Enable [1] og Disable [0] via par. K-40 [Hand] Button on Keypad.
External stop signals activated by means of control signals or a serial bus will override a 'start' command via the Keypad.
The following control signals will still be active when [Hand] is activated:
• [Hand] - [Off] - [Auto]
• Reset
• Coasting stop inverse
▲ ▼
] [ ] naviga-
▲ ▼
] [ ] navigation keys to scroll through the indexed values. To change the parameter value, select the indexed
▲ ▼
] [ ] keys. Press [OK] to accept the new setting. Press [CANCEL] to abort. Press [Back] to leave the parameter.
AF-650 GP Programming Guide
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