18
2. Regulation of motor speed
When one of the two motor options (AC or EC) is selected, one of the eight speed profiles can be selected with the
L
and
T1
keys, which then set the preselected control voltages for all different motor speeds. The LEDs on the keys
T3
,
T4
and
S1
indicate the selected speed profile (memory bank) binarily; 0 = LED is off and 1 = LED is on.
LED T3
LED T4
LED S1
Selection
0
0
0
1
0
0
1
2
0
1
0
3
0
1
1
4
1
0
0
5
1
0
1
6
1
1
0
7
1
1
1
8
Preset control voltages for memory banks:
EC
M.B.#1
(VDC**)
M.B.#2
(VDC)
M.B.#3
(VDC)
M.B.#4
(VDC)
M.B.#5
(VDC)
M.B.#6
(VDC)
M.B.#7
(VDC)
M.B.#8
(VDC)
1. SPEED
1.7
2
2.3
2.6
2.9
3.2
3.5
3.8
2. SPEED
3.5
3.8
4.1
4.4
4.7
5
5.3
5.6
3. SPEED
5.2
5.5
5.8
6.1
6.4
6.7
7
7.3
4. SPEED
10
10
10
10
10
10
10
10
AC
M.B.#1
(VAC) **
M.B.#2
(VAC)
M.B.#3
(VAC)
M.B.#4
(VAC)
M.B.#5
(VAC)
M.B.#6
(VAC)
M.B.#7
(VAC)
M.B.#8
(VAC)
1. SPEED
90
90
93
100
107
114
121
127
2. SPEED
121
127
134
141
148
155
162
169
3. SPEED
160
167
173
180
187
194
201
208
4. SPEED
230
230
230
230
230
230
230
230
* M.B. = Memory Bank
** Factory setting
Saving settings
By pressing the T2 key, the selected memory bank is activated At the same time, exit the settings. The changes
made will take effect immediately.
