66 G7 ASD Operation Manual
Preset Speed #1
Program ⇒ Pattern Run Control ⇒ Preset Speeds ⇒ 1
Up to 15 output frequency values that fall within the Lower Limit and the
Upper Limit range may be programmed into the drive and output as a Preset
Speed. This parameter assigns an output frequency to binary number 0001 and
is identified as Preset Speed #1. The binary number is applied to S1 – S4 of the
Control Terminal Strip to output the Preset Speed.
Perform the following setu p to al lo w the sy st em to receive Preset Speed
control input at the S1 – S4 terminals:
1. Program ⇒ Fundamental Parameters ⇒ Standard Mode Selection ⇒ Use
Control Terminal Strip.
2. Program ⇒ Terminal Selection Parameters ⇒ Input Terminals ⇒ S1 (set to
Preset Speed Command 1; LSB of 4- bit count). Repeat for S2 – S4 (MSB
of 4-bit count) as Preset Speed Command 2 – 4, respectively (all
Normally Open).
Note: The default setting of S4 is EOff, but this terminal may be re-
assigned as the MSB.
3. Program ⇒ Frequency Setting Parameters ⇒ Preset Speeds ⇒ 1 (press
Enter twice and set an output frequency as Preset Speed #1; repeat for
Preset Speeds 2 – 15 as required).
4. Program ⇒ Frequency Setting Parameters ⇒ Preset Speed Mode ⇒ Use
Speed Modes (Enable/Disable).
When Enabled, the direction, accel/decel, and torque settings of the
Preset Speed being run are used.
When Disabled, only the speed setting of the Preset Speed being run is
used.
5. Place the system in the Remote mode (Local|Remote LED Off).
6. Provide a Run command (connect F and/or R to CC).
Connect S1 to CC to run Preset Speed #1 (S1 to CC = 0001 binary).
With S1 – S4 configured to output Preset Speeds (F115 – F118), 0001 – 1111
may be applied to S1 – S4 of the Control Terminal Strip to run the associated
Preset Speed. If bidirectional operation is required, F and R must be connected
to CC, and Use Speed Modes must be enabled at F380.
With S1 being the least significant bit of a binary count, the S1 – S4 settings
will produce the programmed speed settings as indicated below.
Preset Speeds are also used in the Pattern Run mode.
Direct Access Number — F018
Parameter Type — Numeri cal
Factory Default — 0.0
Changeable During Run — Yes
Minimum — Lower Limit (F013)
Maximum — Upper Limit (F012)
Units — Hz
Preset Speed #2
Program ⇒ Pattern Run Control ⇒ Preset Speeds ⇒ 2
This parameter assigns an output frequency to binary number 0010 and is
identified as Preset Sp eed #2. The binary number is applied to S1 – S4 of the
Control Terminal Strip to output the Preset Speed (see F018 for further
information on this parameter).
Direct Access Number — F019
Parameter Type — Numeri cal
Factory Default — 0.0
Changeable During Run — Yes
Minimum — Lower Limit (F013)
Maximum — Upper Limit (F012)
Units — Hz
Preset S4
MSB S3 S2 S1
LSB Output
10001F018
20010F019
30011F020
40100 F021
50101F022
60110F023
70111 F024
81000 F287
91001F288
10 1010F289
11 1011F290
12 1100F291
13 1101F292
14 1110F293
15 1111F294
Note: 1 = Terminal connected to CC.
F018 F019